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9b. Walnut Grove Contract for Site Grading C ITV OF CHAIHASSEI 96 .....~ 690 COULTER DRIVE. P.O. BOX 147. CHANHASSEN, MINNESOTA 55317 (612) 937-1900. FAX (612) 937-5739 MEMORANDUM TO: Charles Folch, Director of Public Works David Hempel, Assistant City Engineer ~ FROM: DATE: May 21, 1997 SUB]: Approve PUD Agreement/Development Contract for Walnut Grove Project No. 97-13 The attached PUD Agreement/Development Contract incorporates the conditions of approval from the final platting review process. The construction plans and specifications approval will be on a future City Council agenda. Staff has calculated the required financial security to guarantee compliance with the tenns of the PUD/Development Contract at $1,195,150 and the administration fees total $ 147,026 which includes 113 of the required Park and Trail fees. The applicant has submitted detailed grading, drainage, amI erosion control construction plans for staff review and City Council approval. Staff has reviewed the grading plans and find the plans acceptable to commence with site grading. It is therefore recommended that the PUD Agrecment/Development Contract dated May 27, 1997 be approved conditioned upon the following: I. The applicant shall enter into the PUD Agreement/Development Contract and supply the City with a cash escrow or letter of credit in the amount of $1,195, 1 50 and pay an administration fee of $147,026. jrns Attachments: I. 2. 3. PUD Agreement/Development Contract dated May 27, 1997. Grading plans dated 4/4/97. Breakdown of administration fees dated May 21, 1997. c: Rick Murray, Residential Development, Inc. r.'-r:';~'Ir..L ENGINEERING coPY \..;:1' Iv n Received ...... g:\eng\projecls\walnul grove\approve dc memo.doc n""vi";"'vrl. No. ,..;. i...;;. ~. by City Engineek /',pprove, fp#<- 5/::1-1 'J n.-,le vC,. 7 C:"y Council A,-.,....ovod by 'Il ,....~";J' '----~-.,.,.;:~ .- [)G~'a __ CITY OF CHANHASSEN WALNUT GROVE PROJECT NO. 97-13 BREAKDOWN OF ADMINISTRATION FEES - 5/21/97 Estimated Total Cost of Public Improvements................................................................... $836,500.00* - 3% of Public Improvement Costs (Up To $500,000) ...................................................... $ 15,000.00 - 2% of Public Improvement Costs (Over $500,000)......................................................... $ 6,730.00 - Street Lighting Charge (for electricity) 9 Lights @ $200.00............... ........ .................... .................................... ............... $ 1,800.00 - Fmal Plat Process (Attorney Fee for Review and Recording of Plat and Development Contract).......... ................... ... .......... ......... .... ........ ............ ........ $ 400.00 - Recording Fees a. Development Contract................... ..... ..... ....................................... ......... ......... $ b. Plat Filing.. ..... ................... ........ .... ................................................ ... ....... .... ...... $ c. Trail Easement....... ............... ........... ...................... ........................... ..... ........... $ 30.00 30.00 30.00 - (1/3) Park Fees 79 Units @ $1,200.00 = 94,ROO/3 ....................................................................... $ 31,600.00 168 Units @ $1,000.00 = 168,000/3 ..................................................................... $ 56,000.00 - (1/3) Trail Fees 79 Units @ $400.00 = 31 ,600/3 .......................................................................... $ 10,533.00 168 Units @ $333.00 = 55,944/3 .......................................................................... $ 18,648.00 - Surface Water Management Fees ........ (Pending review and approval of the utility construction plans) - GIS Fee ($25 per lot x 249)............................................................................................. $ 6,225.00 TOTAL ADMINISTRATION FEES ...................................................................... $ 147,026.~ *This figure does not include landscaping or oversizing of the watermain. **Does not include surface water quality/quantity fees. CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA WALNUT GROVE DEVELOPMENT CONTRACT AND PLANNED UNIT DEVELOPMENT AGREEMENT (Developer Installed Improvements) TABLE OF CONTENTS PAGE SPECIAL PROVISIONS 1. REQUEST FOR PLAT APPROVAL.. ..................... ....... SP-1 2. CONDITIONS OF PLAT APPROVAL..................... ....... SP-1 3 . ZONING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-1 4. DEVELOPMENT PLANS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-1 5. IMPROVEMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-2 6. TIME OF PERFORMANCE.................................... SP-2 7. SECURITY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-2 8. NOTICES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-3 9. OTHER SPECIAL CONDITIONS ........................ ....... SP-3 10. GENERAL CONDITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-9 GENERAL CONDITIONS 1. RIGHT TO PROCEED....................................... GC-1 2. PHASE DEVELOPMENT...................................... GC-1 3. EFFECT OF SUBDIVISION APPROVAL ......................... GC-1 4 . IMPROVEMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-1 5. IRON MONUMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-2 6. LICENSE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-2 7. SITE EROSION CONTROL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-2 7A. EROSION CONTROL DURING CONSTRUCTION OF A DWELLING OR OTHER BUILDING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC- 3 8. CLEAN UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-3 9. ACCEPTANCE AND OWNERSHIP OF IMPROVEMENTS... ... ......... GC-3 10. CLAIMS................................................. GC-3 11. PARK AND TRAIL DEDICATION............ .......... ........ GC-4 12. LANDSCAPING............................................ GC-4 13 . WARRANTy............................................... GC - 5 14. LOT PLANS.............................................. GC-5 15. EXISTING ASSESSMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-5 16. STREET LIGHTING.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-5 17. SIGNAGE..... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC- 5 18 . HOUSE PADS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC - 5 19. RESPONSIBILITY FOR COSTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-5 20. DEVELOPER I S DEFAULT....................... . . . . . . . . . . . . . GC-7 21. MISCELLANEOUS A. Construction Trailers............................. GC-7 B. postal Service.................................... GC-7 C. Third Parties ..................................... GC-7 D. Breach of Contract................................ GC-7 E. Severability...................................... GC-7 F. Building Permits ..................................GC-8 G. Waivers/Amendments................................ GC-8 H. Release........................................... GC-8 I. Insurance......................................... GC-8 1 J. Remedies .................... . . . . . . . . . . . . . . . . . . . . . . GC-8 K. ASsignability..................................... GC-g L. Construction Hours ......................... ....... GC-g M. Access ................................. . . . . . . . . . . . GC-g N. Street Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GC-g O. Storm Sewer Maintenance........................... GC-g P. Soil Treatment Systems........................... GC-10 Q. Variances........................................ GC-10 R. Compliance with Laws, Ordinances, and Regulations GC-10 S. Proof of Title................................... GC-10 T. Soil Conditions ..................................GC-10 U. Soil Correction.................................. GC-10 11 - CITY OF CHANHASSEN DEVELOPMENT CONTRACT & PUD AGREEMENT (Developer Installed Improvements) WALNUT GROVE SPECIAL PROVISIONS AGREEMENT dated May 27, 1997, by and between the CITY OF CHANHASSEN, a Minnesota municipal corporation (the "City"), and, RESIDENTIAL DEVELOPMENT, INC., a Minnesota corporation (the "Developer") . 1. Ci ty to Contract attached Request for Plat Approval. approve a plat for WALNUT as the "plat"). The land Exhibit "A". The Developer has asked the GROVE (referred to in this is legally described on the 2. Conditions of Plat Approval. The City hereby approves the plat on condition that the Developer enter into this Contract and furnish the security required by it. 3. zoning. The plat is being rezoned to Planned Unit Development (PUD). Except as specifically modified herein, the uses, requirements, and standards of the "PUD" , as may be amended, shall apply to the subject property. 4. Development Plans. The plat shall be developed in accordance with the following plans. The plans shall not be attached to this Contract. With the exception of Plan A, the plans may be prepared, subject to City approval, after entering the Contract, but before commencement of any work in the plat. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A: Final plat prepared by Sathre-Bergquist, Inc. and approved by the Chanhassen City Council on May 27, 1997. Plan B: Grading, Drainage and Erosion Control Plan dated April 4, 1997, revised 1997, prepared by Sathre- Bergquist, Inc. Plan C: Plans and Specifications for Improvements dated , 1997, prepared by Sathre-Bergquist, Inc. Plan D: Landscaping Plan prepared by ARTEKA Corp. dated April 1, 1997, revised May 12, 1997. Revised 3/22/94 SP-1 5. Improvements. the following: The Developer shall install and pay for A. Sanitary Sewer System B. Water System C. Storm Water Drainage System D. Streets/Sidewalks/Turn Lanes on Galpin Boulevard. E. Concrete Curb and Gutter F. Street Signs G. Street Lights H. Site Grading Restoration/Erosion Control I. Underground Utilities (e.g. gas, electric, telephone, CA'IV ) J. Setting of Lot and Block Corners and Wetland Monuments K. Surveying and Staking L. Landscaping 6. Time of Performance. The Developer shall install all required improvements by November 15, 1998. The Developer may, however, request an extension of time from the City. If an extension is granted, it shall be conditioned upon updating the security posted by the Developer to reflect cost increases and the extended completion date. 7. Security. To guarantee compliance with the terms of this Contract, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall furnish the City with a letter of credit from a bank, cash escrow, or equivalent ("security") for $1,195,150.00. The amount of the security was calculated as 110% of the following: Si te Grading. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 162,000.00 $ 25,000.00 $ 130,000.00 $ 100,000.00 $ 132,000.00 $ 230,000.00 $ 2,500.00 $ 55,000.00 $ 250,000.00 Site Restoration & Erosion Control.............. Sani tary Sewer.................................. Watermain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storm Sewer, Drainage System, including cleaning and maintenance. ............. Streets/Sidewalks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Street lights and signs.. .................. ..... Engineering, surveying, and inspection..... ..... Landscaping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SP-2 - TOTAL COST OF PUBLIC IMPROVEMENTS............... $1.086.500.00 This breakdown is for historical reference; it is not a restriction on the use of the security. The security shall be subject to the approval of the City. The security shall be for a term ending November 15, 1998. The City may draw down the security, without notice, for any violation of the terms of this Contract. If the required public improvements are not completed at least thirty (30) days prior to the expiration of the security, the City may also draw it down. If the security is drawn down, the draw shall be used to cure the default. with City approval, the security may be reduced from time to time as financial obligations are paid, but in no case shall the security be reduced to a point less than 10% of the original amount until all improvements are complete and accepted by the City. 8. Notice. Required notices to the Developer shall be in writing, and shall be either hand delivered to the Developer, its employees or agents, or mailed to the Developer by registered mail at the following address: Residential Development, Inc. Attn: Rick Murray 15 Choctaw Circle Chanhassen, MN 55317 Telephone: (612) 934-6238 Notices to the City shall be in writing and shall be either hand delivered to the City Manager, or mailed to the City by registered mail in care of the City Manager at the following address: Chanhassen City Hall, 690 Coulter Drive, P.O. Box 147, Chanhassen, Minnesota 55317, Telephone (612) 937-1900. 9. Other Special Conditions. 1. The dedication of a public trail easement through the east/west commons area from Highlands Boulevard east to the property limit. Construction of an 8 ft. asphalt trail within this easement. The applicant is to be reimbursed for material costs involved in constructing the trail from the city's trail fund. 2. PaYment of full park and trail fees per city ordinance. 3. The development of a NcommonsN within the plat. 4. The developer shall relocate the trail northward or southward within the open area, staying out of the drainage SP-3 swale area, to expand the gathering space/public space and make a more useable play area. 5. The applicant shall work with Southwest Metro Transit to incorporate a transit component within the development potentially providing land and/or funding assistance for a bus shelter/bus cut-out. 6. Landscape species must be selected from Big Woods species list in Bluff Creek Management Plan. Change some of the proposed Ash to American linden as indicated on the plant schedules. 7. Tree protection fencing shall be installed around all trees to be preserved on site prior to commencing grading activities. 8. Vegetation restoration plan for the slope leading down from road to wetland in southwest corner must be developed. Provide seed mix information for slope down to Bluff Creek and management plan and planting plan for prairie restoration. 9. The applicant shall work with staff to relocate 10 evergreen scheduled to be planted along Boulevard near pond and Bluff Creek to the north property line between Windmill Run and Walnut Grove. 10. Incorporate prairie areas in open north of the four unit villa blocks on the west side of Village Boulevard. The prairie areas shall have a detailed planting and management plan submitted with the overall landscaping plan for the development prior to recording the final plat approval. The management plan will identify responsibility for the areas and outline maintenance practices to be followed during the establishment period and beyond. Revise the size of the prairie to allow for mown edge on the west side. Provide management plan and planting plan for prairie restoration. 11. Submit soils report to the Inspections Division. This should be done prior to issuance of any building permits. 12. Submit streets names to the Public Safety Department, Inspections Division for review prior to final plat approval. Submit proposed street names for private streets 200 feet or more in length. All private roads and a number of smaller driveway accesses will be required to have street names. Contact Chanhassen Fire Marshal for which streets will need to be assigned street names. Street names must be submitted to both Chanhassen Fire Marshal and Chanhassen SP-4 Building Official for review and approval. No parking fire lane signs will be required to be installed on private roads and roads leading to driveway accesses. Contact Chanhassen Fire Marshal for exact location. Pursuant to Chanhassen Fire Department Fire Prevention Policy # 06-1991. 13. Street and utility service shall be extended to the Hennessy's east property line. A 45 foot wide drainage and utility easement shall be dedicated over the utilities on the final plat. The development's covenants shall provide cross access easements in favor of the Hennessy parcel for ingress and egress over the private streets within the development. 14. The applicant will need to develop a sediment and erosion control plan in accordance with the City's Best Management Practice Handbook and the Surface Water Management Plan requirements for new developments. The plan shall be submitted to the City for review and formal approval in conjunction with final plat submittal. 15. All areas disturbed as a result of construction activities shall be immediately restored with seed and disc-mulched or wood fiber blanket or sod within two weeks of completion of each activity in accordance with the City's Best Management Practice Handbook. 16. All utility and street improvements shall be constructed in accordance with the latest edition of the City's Standard Specifications and Detail Plates. Detailed street and utility plans and specifications shall be submitted for staff review and City Council approval prior to the final plat being recorded. The private streets shall be constructed to support 7-ton per axle design weight in accordance with the City Code 20-1118 Ndesign of parking stalls and drive aislesN. 17. Wetland buffer areas shall be surveyed and staked in accordance with the City's wetland ordinance. The City will install wetland buffer edge signs before construction begins and will charge the applicant $20 per sign. 18. The applicant shall provide detailed storm sewer calculations for 10-year and 100-year storm events and provide ponding calculations for stormwater quality/quantity ponds in accordance with the City's Surface Water Management Plan for the City Engineer to review and approve. The applicant shall provide detailed pre-developed and post- developed stormwater calculations for 100-year storm events and normal water level and high water level calculations in SP-5 existing basins, created basin, and/or creeks. Individual storm sewer calculations between each catch basin segment will also be required to determine if sufficient catch basins are being utilized. In addition, water quality ponding design calculations shall be based on Walker's pondnet model. 19. The applicant shall enter into a PUD agreement/development contract with the City and provide the necessary financial security to guarantee compliance with the terms of the development contract. 20. The applicant shall apply for and obtain permits from the appropriate regulatory agencies, i.e. Carver County, Watershed District, Metropolitan Waste Control Commission, Health Department, Minnesota Pollution control Agency, Minnesota Department of Natural Resources, Army Corps of Engineers and Minnesota Department of Transportation and comply with their conditions of approval. 21. The applicant shall include a drain tile system behind the curbs to convey sump pump discharge from units not adjacent to ponds or wetlands. 22. The appropriate drainage and utility easements shall be dedicated on the final plat for all utilities and ponding areas lying outside the right-of-way. The easement width shall be a minimum of 20 feet wide. Consideration should also be given for access for maintenance of the ponding areas. 23. No berming or landscaping will be allowed within the right- of-way except landscaping along the frontage road in accordance with the Trunk Highway 5 Corridor Study. The berm proposed on Lot 18, Block 2 behind Lots 19 and 20 shall be redesigned so it is not situated over the proposed storm sewer. 24. The lowest floor or opening elevation of all buildings shall be a minimum of 2 feet above the 100-year high water level. 25. Stormwater ponds must have side slopes of 10:1 for the first ten feet at the normal water level and no more than 3:1 thereafter or 4:1 throughout for safety purposes. 26. The applicant shall report to the City Engineer the location of any drain tiles found during construction and shall relocate or abandon the drain-tile as directed by the City Engineer. SP-6 27. The applicant shall be given credit for installing the 12- inch trunk watermain from Windmill Drive to Arboretum Boulevard. The credit shall be for the construction cost difference between an 8-inch and a 12-inch water line. 28. Direct access to all lots shall be restricted to the interior streets and not onto Galpin Boulevard or Arboretum Boulevard. 29. The southerly stormwater pond on Outlot A shall be oversized to accommodate runoff from the future Arboretum Boulevard in addition to the site runoff. SWMP credits will be given for oversizing this pond. 30. Final grades adjacent to Arboretum Boulevard will be subject to review and approval of MnDOT for compatibility with the future widening of Trunk Highway 5/Arboretum Boulevard. 31. The developer shall work with City staff in reducing the encroachment of the retaining wall into the right-of-way along Walnut Curve (Lot 1, Block 1). If there are no feasible alternatives the developer shall enter into an encroachment agreement with the City. 32. The cul-de-sac proposed to serve Lots 37 through 40, Block 2 shall be redesigned to accommodate fire truck turning movements. 33. Provide a 1" = 200' scale plan of the subdivision to the Inspections Division showing all streets, driveways, property lines and building outlines. 34. A 10' clear space must be maintained around fire hydrants, i.e., street lamps, trees, shrubs, bushes, NSP, US West, Cable TV, and transformer boxes. This is to ensure that fire hydrants can be quickly located and safely operated by firefighters. pursuant to Chanhassen City Ordinance 9-1. 35. No burning permits for trees removed will be issued. Any downed trees will have to be chipped on site or hauled off site. 36. An additional 1 to 2 fire hydrants will be required. Contact Chanhassen Fire Marshal for exact location of additional hydrant(s). 37. Comply with Chanhassen Fire Department Policy regarding premise identification. Pursuant to Chanhassen Fire Department Fire Prevention Policy # 29-1992. (Copy enclosed). Additional number ranges will be required on the SP-7 building ends adjacent to main arterial roads. Contact Chanhassen Fire Marshal for exact location and size of letters. 38. When fire protection including fire apparatus access roads and water supplies for water protection is required to be installed, such protection shall be installed and made serviceable prior to and during the time of construction. Pursuant to 1991 Uniform Fire Code Section 10.502. 39. The following setbacks shall be established within the Walnut Grove development: Lots 1 - 14, Block 1, front 30 ft, rear 30 ft., side 10 ft. Lots 1 - 3, Block 2, front 30 ft., rear 30 ft., side 10 ft. Lots 4 - 17, Block 2, front 30 ft., rear 25 ft., side 10 ft. Lots 1 - 4, Block 3, front 30 ft., rear 30 feet, side 10 ft. Setback from Galpin Boulevard: Setback from Village Boulevard: 50 ft. 30 ft. 40. Water Quality and Quantity fees will be based in accordance with the City's SWMP. The requirement for cash in lieu of land and pond construction shall be based upon a schedule in accordance with the proscribed land use zoning. The water quantity and quality fees will be calculated by staff upon review and approval of the utility construction plans. The fees will be payable to the city prior to the recording of the final plat. 41. The applicant shall provide additional screen between the proposed development and the existing development to the north. 42. The developer may commence site grading after final plat approval and prior to recording the final plat conditioned upon the developer entering into a development contract with the city and providing financial security in the form of a letter of credit or cash escrow to guarantee erosion control measures, grading and site restoration. 43. The final plat shall be revised as follows: a) On the dedication sheet the dedication of the public streets needs to be clarified. Staff will be working with the applicant's surveyor to resolve this issue. b) On the dedication sheet the signature line for the City Manager needs to be changed from Administrator to City Manager. SP-8 c) On the final plat the street named village Boulevard shall be changed to a name acceptable to Public Safety. d) The final plat needs to dedicate drainage and utility easements over the proposed utilities from the private street sections of the plat. The developer should also be aware that should additional easements be required upon review of the final construction plans and specifications, the developer will be responsible for providing them on the final plat documents. 44. The grading, drainage and erosion control plan shall be revised to include lot and block numbers. 45. Final plat approval is contingent upon formal approval of the construction plans and specifications by the City Council. 10. General Conditions. The general conditions of this Contract, approved by the City Council on February 13, 1995 are attached as Exhibit "B" and incorporated herein. SP-9 CITY OF CHANHASSEN BY: Nancy K. Mancino, Mayor ( SEAL) AND: Don Ashworth, City Manager DEVELOPER: RESIDENTIAL DEVELOPMENT, INC. BY: STATE OF MINNESOTA ) ( ss. COUNTY OF CARVER ) The foregoing instrument was acknowledged before me this day of , 19 , by Nancy K. Mancino, Mayor, and by Don Ashworth, City Manager, of the City of Chanhassen, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its City Council. NOTARY PUBLIC STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 19 , by NOTARY PUBLIC DRAFTED BY: Campbell, Knutson, Scott & Fuchs, P.A. 317 Eagandale Office Center 1380 Corporate Center Curve Eagan, Minnesota 55121 (612) 452-5000 SP-10 EXHIBIT "A" TO DEVELOPMENT CONTRACT LEGAL DESCRIPTION OF SUBJECT PROPERTY: That part of the Southwest Quarter of Section 10, Township 116, Range 23, and that part of the Northwest Quarter of Section 15, Township 116, Range 23, Carver County, Minnesota, described as follows: Commencing at the West Quarter corner of said Section 10; thence on an assumed bearing of South 01 degrees 56 minutes 40 seconds East along the west line of said Southwest Quarter, a distance of 1213.40 feet; thence North 88 degree 03 minutes 20 seconds East, a distance of 1190.41 feet to a point on a 3452.34 foot radius curve, the center of circle of said curve bearing North 79 degrees 03 minutes 09 seconds West from said point, said point also being the point of beginning of the tract to be described; thence southwesterly along said curve, a distance of 383.79 feet, central angle 6 degrees 22 minutes 10 seconds; thence South 71 degrees 41 minutes 20 seconds East, a distance of 301.07 feet; thence South 18 degrees 17 minutes 40 seconds West, a distance of 466.33 feet; thence South 65 degrees 12 minutes 03 seconds East, a distance of 406.27 feet; thence South 27 degrees 55 minutes 06 seconds East, a distance of 506.30 feet to the south line of said Southwest Quarter of Section 10; thence South 0 degrees 00 minutes 05 seconds East, a distance of 63.86 feet to the northerly right-of-way line of Minnesota Trunk Highway No.5; thence easterly along said northerly right-of-way line of Minnesota Trunk Highway No.5 to the east line of said Southwest Quarter of Section 10; thence North 2 degrees 04 minutes 21 seconds West along said east line of the Southwest Quarter of Section 10, a distance of 1622.81 feet; thence North 89 degrees 20 minutes 05 seconds West on a line parallel with the north line of said Southwest Quarter of Section 10, a distance of 1415.19 feet to a point on a 3452.34 foot radius curve, the center of circle of said curve bears North 82 degrees 26 minutes 24 seconds West from said point; thence southwesterly along said curve, distance of 174.92 feet, central angle 02 degrees 56 minutes 15 seconds to the point of beginning. This land is subject to the right-of-way In existing county road and subject to any and all easements of record. SP-ll CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) EXHIBIT "B" GENERAL CONDITIONS 1. Right to Proceed. Within the plat or land to be platted, the Developer may not grade or otherwise disturb the earth, remove trees, construct sewer lines, water lines, streets, utilities, public or private improvements, or any buildings until all the following conditions have been satisfied: 1) this agreement has been fully executed by both parties and filed with the City Clerk, 2) the necessary security and fees have been received by the City, 3) the plat has been recorded with the County Recorder's Office of the County where the plat is located, and 4) the City Engineer has issued a letter that the foregoing conditions have been satisfied and then the Developer may proceed. 2. Phased Development. If the plat is a phase of a multi- phased preliminary plat, the City may refuse to approve final plats of subsequent phases if the Developer has breached this Contract and the breach has not been remedied. Development of subsequent phases may not proceed until Development Contracts for such phases are approved by the City. 3. Effect of Subdivision Approval. For two (2) years from the date of this Contract, no amendments to the City's Comprehensive Plan, except an amendment placing the plat in the current urban service area, or official controls shall apply to or affect the use, development density, lot size, lot layout or dedications of the approved plat unless required by state or federal law or agreed to in writing by the City and the Developer. Thereafter, notwithstanding anything in this Contract to the contrary, to the full extent permitted by state law the City may require compliance with any amendments to the City's Comprehensive Plan, official controls, platting or dedication requirements enacted after the date of this Contract. 4. Improvements. The improvements specified in the Special Provisions of this Contract shall be installed in accordance with City standards, ordinances, and plans and specifications which have been prepared and signed by a competent registered professional engineer furnished to the City and approved by the City Engineer. The Developer shall obtain all necessary permits from the Metropolitan Waste Control Commission and other agencies before proceeding with construction. The City will, at the Developer's expense, have one or more construction inspectors and a soil GC-l engineer inspect the work on a full or part-time basis. The Developer shall also provide a qualified inspector to perform site inspections on a daily basis. Inspector qualifications shall be submitted in writing to the City Engineer. The Developer shall instruct its project engineer/inspector to respond to questions from the City Inspector (s) and to make periodic site visits to satisfy that the construction is being performed to an acceptable level of quality in accordance with the engineer I s design. The Developer or his engineer shall schedule a preconstruct ion meeting at a mutually agreeable time at the City Council chambers with all parties concerned, including the City staff, to review the program for the construction work. Within sixty (60) days after the completion of the improvements and before the security is released, the Developer shall supply the City with the following: (1) a complete set of reproducible Mylar as-built plans, (2) two complete sets of blue line as-built plans, (3) two complete sets of utility tie sheets, (4) location of buried fabric used for soil stabilization, (5) location stationing and swing ties of all utility stubs, and (6) bench mark network. 5. Iron Monuments. Before the security for the completion of utilities is released, all monuments must be correctly placed in the ground in accordance with Minn. Stat. ~ 505.02, Subd. 1. The Developer I s surveyor shall submit a written notice to the City certifying that the monuments have been installed. 6. agents, plat to City in License. The Developer hereby grants the City, employees, officers and contractors a license to enter perform all work and inspections deemed appropriate by conjunction with plat development. its the the 7. Site Erosion Control. Before the site is rough graded, and before any utility construction is commenced or building permits are issued, the erosion control plan, Plan B, shall be implemented, inspected, and approved by the City. The City may impose additional erosion control requirements if they would be beneficial. All areas disturbed by the excavation and backfilling operations shall be reseeded forthwith after the completion of the work in that area. Except as otherwise provided in the erosion control plan, seed shall be certified seed to provide a temporary ground cover as rapidly as possible. All seeded areas shall be fertilized, mulched, and disc anchored as necessary for seed retention. The parties recognize that time is of the essence in controlling erosion. If the Developer does not comply with the erosion control plan and schedule of supplementary instructions received from the City, the City may take such action as it deems appropriate to control erosion at the Developer I s expense. The City will endeavor to notify the Developer in advance of any proposed action, but failure of the City to do so will not affect the Developer I s and City I S rights or obligations hereunder. No GC-2 development will be allowed and no building permits will be issued unless the plat is in full compliance with the erosion control requirements. Erosion control needs to be maintained until vegetative cover has been restored, even if construction has been completed and accepted. After the site has been stabilized to where, in the opinion of the City, there is no longer a need for erosion control, the City will authorize the removal of the erosion control, i.e. hay bales and silt fence. The Developer shall remove and dispose of the erosion control measures. 7a. Erosion Control During Construction of a Dwelling or Other Building. Before a building permit is issued for construction of a dwelling or other building on a lot, a $500.00 cash escrow or letter of credit per lot shall also be furnished the City to guarantee compliance with City Code ~ 20-94. 8. Clean up. The Developer shall maintain a neat and orderly work site and shall daily clean, on and off site, dirt and debris, including blowables, from streets and the surrounding area that has resulted from construction work by the Developer, its agents or assigns. 9. Acceptance and Ownership of Improvements. Upon completion and acceptance by the City of the work and construction required by this Contract, the improvements lying within public easements shall become City property. After completion of the improvements, a representative of the contractor, and a representative of the Developer's engineer will make a final inspection of the work with the City Engineer. Before the City accepts the improvements, the City Engineer shall be satisfied that all work is satisfactorily completed in accordance with the approved plans and specifications and the Developer and his engineer shall submit a written statement attesting to same with appropriate contractor waivers. Final acceptance of the public improvements shall be by City Council resolution. 10. Claims. In the event that the City receives claims from laborers, materialmen, or others that work required by this Contract has been performed, the sums due them have not been paid, and the laborers, materialmen, or others are seeking paYment out of the financial guarantees posted with the City, and if the claims are not resolved at least ninety (90) days before the security required by this Contract will expire, the Developer hereby authorizes the City to commence an Interpleader action pursuant to Rule 22, Minnesota Rules of Civil Procedure for the District Courts, to draw upon the letters of credit in an amount up to 125% of the claim(s) and deposit the funds in compliance with the Rule, and upon such deposit, the Developer shall release, discharge, and dismiss the City from any further proceedings as it pertains to the GC-3 letters of credit deposited with the District Court, except that the Court shall retain jurisdiction to determine attorneys' fees. 11. Park and Trail Dedication. At the time of issuance of building permits for construction, the Developer, its successors or assigns, shall pay to the City the park and trail dedication fees then in force pursuant to Chanhassen City Ordinances and City Council resolutions. One-third (1/3) of the park and trail cash contribution shall be paid contemporaneously with the City's approval of the subdivision. The balance, calculated as follows, shall be paid at the time building permits are issued: rate in effect when a building permit is issued minus the amount previously paid. 12. Landscaping. accordance with Plan D. Landscaping shall be installed in Other species of trees may be approved by the building inspector. Trees which can cause a public nuisance, such as cotton producing trees, or can be a public hazard, such as bug infestation or weak bark, are prohibited. The minimum tree size shall be two and one-half (2~) inches caliper, either bare root in season, or balled and burlapped. The trees may not be planted in the boulevard (area between curb and property line). In addition to any sod required as a part of the erosion control plan, Plan B, the Developer or lot purchaser shall sod the boulevard area and all drainage ways on each lot utilizing a minimum of four (4) inches of topsoil as a base. Seed or sod shall also be placed on all disturbed areas of the lot. If these improvements are not in place at the time a certificate of occupancy is requested, a financial guarantee of $750.00 in the form of cash or letter of credit shall be provided to the City. These conditions must then be complied with within two (2) months after the certificate of occupancy issued, except that if the certificate of occupancy is issued between October 1 through May 1 these conditions must be complied with by the following July 1st. Upon expiration of the time period, inspections will be conducted by City staff to verify satisfactory completion of all conditions. City staff will conduct inspections of incomplete items with a $50.00 inspection fee deducted from the escrow fund for each inspection. After satisfactory inspection, the financial guarantee shall be returned. If the requirements are not satisfied, the City may use the security to satisfy the requirements. The City may also use the escrowed funds for maintenance of erosion control pursuant to City Code Section 20-94 or to satisfy any other requirements of this Contract or of City ordinances. These requirements supplement, but do not replace, specific landscaping conditions that may have been required by the City Council for project approval. GC-4 13. Warranty. The Developer warrants all work required to be performed by it against poor material and faulty workmanship for a period of two (2) years after its completion and acceptance by the City. All trees, grass, and sod shall be warranted to be alive, of good quality, and disease free at the time of planting. All landscape plantings shall be warranted for twelve (12) months from the time of planting. The Developer or his contractor (s) shall post a letter of credit or other security acceptable to the City to secure the warranties at the time of final acceptance. 14. Lot Plans. Prior to the issuance of building permits, an acceptable Grading, Drainage, Erosion Control including silt fences, and Tree Removal Plan shall be submitted for each lot for review and approval by the City Engineer. Each plan shall assure that drainage is maintained away from buildings and that tree removal is consistent with development plans and City Ordinance. 15. Existing Assessments. Any existing assessments against the plat will be re-spread against the plat in accordance with City standards. 16. Street Lighting. The Developer shall have installed and pay for street lights in accordance with City standards. A plan shall be submitted for the City Engineer's approval prior to the installation. Before the City signs the final plat, the Developer shall pay the City a fee of $200.00 for each street light installed in the plat. The fee shall be used by the City for furnishing electricity for each light for twenty (20) months. 17. Signage. All street monumentation required by the improvements shall be furnished sole expense of the Developer. name, traffic signs, and wetland City as a part of the public and installed by the City at the 18. House Pads. The Developer shall promptly furnish the City "as-built" plans indicating the amount, type and limits of fill on any house pad location. 19. Responsibility for Costs. A. The Developer shall pay an administrative fee in conjunction with the installation of the plat improvements. This fee is to cover the cost of City Staff time and overhead for items such as review of construction documents, preparation of the Development Contract, monitoring construction progress, processing pay requests, processing security reductions, and final acceptance of improvements. This fee does not cover the City I s cost for resident construction inspections. The fee shall be shall be calculated as follows: GC-S i) if the cost of the construction of public improvements is less than $500,000, three percent (3%) of construction costs; ii) if the cost of the construction of public improvements is between $500,000 and $1,000,000, three percent (3%) of construction costs for the first $500,000 and two percent (2%) of construction costs over $500,000; iii) if the cost of the construction of public improvements is over $1,000,000, two and one-half percent (2~%) of construction costs for the first $1,000,000 and one and one-half percent (1~%) of construction costs over $1,000,000. Before the City signs the final plat, the Developer shall deposit with the City a fee based upon construction estimates. After construction is completed, the final fee shall be determined based upon actual construction costs. The cost of public improvements is defined in paragraph 6 of the Special Provisions. B. In addition to the administrative fee, the Developer shall reimburse the City for all out-of-pocket costs incurred by the City for providing resident construction inspections. This cost will be periodically billed directly to the Developer based on the actual progress of the construction. PaYment shall be due in accordance with Article 19E of this Agreement. C. The Developer shall hold the City and its officers and employees harmless from claims made by itself and third parties for damages sustained or costs incurred resulting from plat approval and development. The Developer shall indemnify the City and its officers and employees for all costs, damages, or expenses which the City may payor incur in consequence of such claims, including attorneys' fees. D. In addition to the administrative fee, the Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attorneys' fees. E. The Developer shall pay in full all bills submitted to it by the City for obligations incurred under this Contract within thirty (30) days after receipt. If the bills are not paid on time, the City may halt all plat development work and construction, including but not limited to the issuance of building permits for lots which the Developer mayor may not have sold, GC-6 until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of 8% per year. F. In addition to the referred to herein, other charges imposed such as, but not limited ( II SAC "), City water connection charges, and building permit fees. charges and special assessments and special assessments may be to, sewer availability charges charges, City sewer connection G. Private utilities. The Developer shall have installed and pay for the installation of electrical, natural gas, telephone, and cable television service in conjunction with the overall development improvements. These services shall be provided in accordance with each of the respective franchise agreements held with the City. 20. Developer's Default. In the event of default by the Developer as to any of the work to be performed by it hereunder, the City may, at its option, perform the work and the Developer shall promptly reimburse the City for any expense incurred by the City, provided the Developer is first given notice of the work in default, not less than four (4) days in advance. This Contract is a license for the City to act, and it shall not be necessary for the City to seek a Court order for permission to enter the land. When the City does any such work, the City may, in addition to its other remedies, assess the cost in whole or in part. 21. Miscellaneous. A. Construction Trailers. Placement of on-site construction trailers and temporary job site offices shall be approved by the City Engineer as a part of the pre-construction meeting for installation of public improvements. Trailers shall be removed from the subject property within thirty (30) days following the acceptance of the public improvements unless otherwise approved by the City Engineer. B. Postal Service. The Developer shall provide for the maintenance of postal service in accordance with the local Postmaster's request. C. Third Parties. Third parties shall have no recourse against the City under this Contract. D. Breach of Contract. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including lots sold to third parties. E. Severability. If any portion, section, subsection, sentence, clause, paragraph, or phrase of this Contract is for any GC-7 reason held invalid, such decision shall not affect the validity of the remaining portion of this Contract. F. Building Permits. Building permits, except for two model homes adjacent to a paved street, will not be issued in the plat until sanitary sewer, watermain, and storm sewer have been installed, tested, and accepted by the City, and the streets needed for access have been paved with a bituminous surface and the site graded and revegetated in accordance with Plan B of the development plans. G. Waivers/Amendments. The action or inaction of the City shall not constitute a waiver or amendment to the provisions of this Contract. To be binding, amendments or waivers shall be in writing, signed by the parties and approved by written resolution of the City Council. The City's failure to promptly take legal action to enforce this Contract shall not be a waiver or release. H. Release. This Contract shall run with the land and may be recorded against the title to the property. After the Developer has completed the work required of it under this Contract, at the Developer'S request the City Manager will issue a Certificate of Compliance. Prior to the issuance of such a certificate, individual lot owners may make as written request for a certificate applicable to an individual lot allowing a minimum of ten (10) days for processing. I. Insurance. Developer shall take out and maintain until six (6) months after the City has accepted the public improvements, public liability and property damage insurance covering personal injury, including death, and claims for property damage which may arise out of Developer's work or the work of its subcontractors or by one directly or indirectly employed by any of them. Limits for bodily injury and death shall be not less than $500,000 for one person and $1,000,000 for each occurrence; limits for property damage shall be not less than $500,000 for each occurrence; or a combination single limit policy of $1,000,000 or more. The City shall be named as an additional insured on the policy, and the Developer shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City must be given ten (10) days advance written notice of the cancellation of the insurance. The certificate may not contain any disclaimer for failure to give the required notice. J. Remedies. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other right, power or remedy, expressed or implied, now or hereafter arising, available to City, at law or in equity, or under any other agreement, and each and every right, power and remedy herein set forth or otherwise so existing may be exercised from GC-8 time to time as often and in such order as may be deemed expedient by the City and shall not be a waiver of the right to exercise at any time thereafter any other right, power or remedy. K. Assignability. The Developer may not assign this Contract without the written permission of the City Council. The Developer's obligation hereunder shall continue in full force and effect even if the Developer sells one or more lots, the entire plat, or any part of it. L. Construction Hours. The normal construction hours under this contract shall be from 7:00 a.m. to 6:00 p.m. on weekdays, from 9:00 a.m. to 5:00 p.m. on Saturdays with no such activity allowed on Sundays or any recognized legal holidays. Operation of all internal combustion engines used for construction or dewatering purposes beyond the normal working hours will require City Council approval. Under emergency conditions, this limitation may be waived by the consent of the City Engineer. Any approved work performed after dark shall be adequately illuminated. M. Access. All access to the plat prior to the City accepting the roadway improvements shall be the responsibility of the Developer regardless if the City has issued building permits or occupancy permits for lots within the plat. N. Street Maintenance. The Developer shall be responsible for all street maintenance until streets within the plat are accepted by the City. Warning signs shall be placed by the Developer when hazards develop in streets to prevent the public from traveling on same and directing attention to detours. If streets become impassable, the City may order that such streets shall be barricaded and closed. The Developer shall maintain a smooth roadway surface and provide proper surface drainage. The Developer may request, in writing, that the City plow snow on the streets prior to final acceptance of the streets. The City shall have complete discretion to approve or reject the request. The City shall not be responsible for reshaping or damage to the street base or utilities because of snow plowing operations. The provision of City snow plowing service does not constitute final acceptance of the streets by the City. o. Storm Sewer Maintenance. The Developer shall be responsible for cleaning and maintenance of the storm sewer system (including ponds, pipes, catch basins, culverts and swales) within the plat and the adjacent off-site storm sewer system that receives storm water from the plat. The Developer shall follow all instructions it receives from the City concerning the cleaning and maintenance of the storm sewer system. The Developer's obligations GC-9 under this paragraph shall end two (2) years after the public improvements in the plat have been accepted by the City. P. Soil Treatment Systems. If soil treatment systems are required, the Developer shall clearly identify in the field and protect from alteration, unless suitable alternative sites are first provided, the two soil treatment sites identified during the platting process for each lot. This shall be done prior to the issuance of a Grading Permit. Any violation/disturbance of these sites shall render them as unacceptable and replacement sites will need to be located for each violated site in order to obtain a building permit. Q. Variances. By approving the plat, the Developer represents that all lots in the plat are buildable without the need for variances from the City's ordinances. R. Compliance with Laws, Ordinances, and Regulations. In the development of the plat the Developer shall comply with all laws, ordinances, and regulations of the following authorities: 1. City of Chanhassen; 2. State of Minnesota, its agencies, departments and commissions; 3. United States Army Corps of Engineers; 4. Watershed District(s); 5. Metropolitan Government, its agencles, departments and commissions. S. Proof of Title. Upon request, the Developer shall furnish the City with evidence satisfactory to the City that it has the authority of the fee owners and contract for deed purchasers to enter into this Development Contract. T. Soil Conditions. The Developer acknowledges that the City makes no representations or warranties as to the condition of the soils on the property or its fitness for construction of the improvements or any other purpose for which the Developer may make use of such property. The Developer further agrees that it will indemnify, defend, and hold harmless the City, its governing body members, officers, and employees from any claims or actions arising out of the presence, if any, of hazardous wastes or pollutants on the property, unless hazardous wastes or pollutants were caused to be there by the City. U. Soil Correction. The Developer shall be responsible for soil correction work on the property. The City makes no representation to the Developer concerning the nature of suitability of soils nor the cost of correcting any unsuitable soil conditions which may exist. On lots which have no fill material a GC-10 soils report from a qualified soils engineer 1S not required unless the City's building inspection department determines from observation that there may be a soils problem. On lots with fill material that have been mass graded as part of a multi-lot grading project, a satisfactory soils report from a qualified soils engineer shall be provided before the City issues a building permit for the lot. ,On lots with fill material that have been custom graded, a satisfactory soils report from a qualified soils engineer shall be provided before the City inspects the foundation for a building on the lot. v. Haul Routes. Bluff Creek Drive from Trunk Highway 212 to pioneer Trail (CSH 14) may not be used by the Developer, the Developer's contractors or subcontractors as a haul route for the import or export of soil, construction material, construction equipment or construction debris, or any other purpose. GC-11