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Ordinance 628CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA ORDINANCE NO.628 AN ORDINANCE AMENDING CHAPTER 1, GENERAL PROVISIONS, CHAPTER 6, BOATS AND WATER WAYS, CHAPTER 7, BUILDINGS AND BUILDING REGULATIONS, CHAPTER 13, NUISANCES, CHAPTER 14, PARKS AND RECREATION, CHAPTER 18, SUBDIVISIONS, AND CHAPTER 20, ZONING OF THE CHANHASSEN CITY CODE THE CITY COUNCIL OF THE CITY OF CHANHASSEN, MINNESOTA ORDAINS: Section 1. Section 1-2 of the Chanhassen City Code is amended read as follows: Adult day care means a program operating less than 24 hours per day that provides functionally impaired adults with an individualized and coordinated set of services including health services, social services, and nutritional services that are directed at maintaining or improving the participants' capabilities for self -care. Adult day care does not include programs where adults gather or congregate primarily for purposes of socialization, education, supervision, caregiver respite, religious expression, exercise, or nutritious meals. Attached Structure. See Structure, attached. Church means a building or edifice consecrated to religious worship, where people join together in some form of public worship under the aegis and direction of a person who is authorized under the laws of the State of Minnesota to solemnize marriages. A church may include living quarters for persons employed on the premises and classroom facilities. The following are not considered as churches: camp meeting grounds, mikvahs, coffee houses, recreational complexes, retreat homes, sleeping quarters for retreatants during spiritual retreats extending for periods of more than one day. Bible camps with live-in quarters, publishing establishments, ritual slaughterhouses, radio or television towers and transmission facilities, theological seminaries, day care centers, adult day care, hospitals, and drug treatment centers are not churches. (10) (20) Impervious surface means a surface that either prevents or retards the entry of water into the soil and causes water to run off the surface in greater quantities and at an increased rate of flow than prior to development. Examples include, but are not limited to, structures, storage areas, roads, sidewalks, patios, driveways, or parking lots made of concrete, asphalt, rock, or non -pervious pavement systems. (20) Lot coverage means that portion or percentage of a lot that is covered by impervious surfaces and pervious pavement. (20) Pervious pavement allows storm water runoff to filter though surface voids into an underlying stone reservoir where it is temporarily stored and/or infiltrated. Examples of this technology include, but are not limited to porous pavers and permeable interlocking concrete pavers (PICP). Structure means anything manufactured, built, constructed, erected, or a portion thereof which is normally attached to or positioned on land, whether temporary or permanent in character, including, but not limited to, buildings, fences, sheds, advertising signs, dog kennels, hard surface parking areas, boardwalks, playground equipment, patios, or concrete slabs. (7) 20) Structure, attached means any structure that is attached to another structure by a common wall Section 2. Section 6-3 through Section 6-4 of the Chanhassen City Code is amended to read as follows: Sec. 6-3. — Temporary event permits. A temporary exemption from this chapter may be obtained through a permit issued for special events, trials and races as provided for in Sec. 20-964. Sec. 6-4. Reserved. Section 3. Section 7-19(12) of the Chanhassen City Code is amended to read as follows: (12) Indication of direction of surface water drainage by arrows; Section 4. The Chanhassen City Code is amended by adding Section 7-19(21) to read as follows: (21) Calculation of the amount and percentage lot coverage for the lot or parcel Section 5. Section 13-27 through Section 13-35 of the Chanhassen City Code is amended to read as follows: Sec. 13-27. — Declaration of policy. The City of Chanhassen has determined that the health of the trees within the municipal limits is threatened by epidemic diseases and pests. It has further determined that the loss of trees growing upon public and private property will substantially depreciate the value of property within the city and impair the safety, good order, general welfare and convenience of the public. It is declared to be the intention of the council to control and prevent the spread of these diseases and pests, and this article is enacted for that purpose, and to conform to the policies and procedures embodied in Minnesota Statutes, Chapters 18 and 89, as amended, and rules promulgated there under. Sec. 13-28. — Reserved. 2 Sec. 13-29. — Tree disease program. It is the intention of the city council to conduct a program of plant pest control pursuant to the authority granted by M.S. § 18G.01. This program is directed specifically at the control and elimination of tree diseases and pests and is undertaken at the recommendation of the commissioner of agriculture. The city forester shall act as coordinator between the commissioner of agriculture and the city in the conduct of this program. Sec. 13-30. — Nuisances declared; abatement; firewood storage. Nuisances declared. The following are public nuisances whenever they may be found within the City of Chanhassen: (1) Any living or standing elm tree or part thereof infected to any degree with the Dutch Elm disease fungus Opiostoma ulmi or O. novo-ulmi or which harbors any of the elm bark beetles Scolytus multistriatus (Eichh.), S. schevyrewi or Hylurgopinus rufipes (Marsh). (2) Any dead elm tree or part thereof, including logs, branches, stumps, firewood, or other Elm material from which the bark has not been removed as provided in M.S. § 18G.04. (3) Any living or standing oak tree or part thereof infected to any degree with the Oak Wilt fungus Ceratocystis fagacearum. (4) Any dead tree in the Red Oak group, or part of any such tree, including logs, branches, stumps, firewood, or other Red Oak material from which the bark has not been removed. (5) Other trees with epidemic diseases or any insect and/or pest that threatens the health of trees. (6) Any tree which, in the opinion of the Tree Inspector has become or threatens to become a hazard so as to adversely affect the public safety, whether such tree shall be on public or private property. Sec. 13-31. —Abatement. It is unlawful for any person, firm, or corporation to permit any public nuisance as defined in section 13-30 to remain on any premises owned or controlled by such person or entity within the City of Chanhassen. Such nuisance may be abated in the manner prescribed by this article in addition to the criminal penalties provided for in this article. Sec. 13-32. — Elm and oak wood storage. Stockpiling and storage of elm logs and branches with bark intact or tight -barked wood from an infected tree in the Red Oak group is prohibited except during the period September 15 through April 1 of the following year. Only during this period shall such storage be permitted. Authorization for storage per this article shall only be permitted for residential premises. Sec. 13-33. — Inspection and investigation. (a) Annual inspection. The forester shall inspect all premises and places with the city as often as practicable to determine whether any condition described in section 13-30 of this article exists thereon. He/she shall investigate all reported incidents of infestation by Dutch Elm fungus or elm bark beetles, or Oak Wilt, or other epidemic diseases or pests of trees or hazardous trees. (b) Entry of private premises. The forester or his/her duly authorized agents may enter upon private premises at any reasonable time for the purpose of carrying out any of the duties assigned him/her under this article. (c) Diagnosis. The forester or his/her duly authorized representative shall identify diseased or infested trees by generally accepted field symptoms such as, but not limited to, wilting, yellowing of leaves, evidence of larva or insects, or staining of wood. Laboratory confirmation by the Minnesota Department of Agriculture will be used only when it is necessary. (d) The Tree Inspector shall assess potentially hazardous trees. A hazard tree is a tree that has structural defects in the roots, stem or branches that may cause the tree or part thereof to fail, where such failure may cause personal injury or property damage to a target. A `target' includes, but is not limited to people, vehicles, buildings, property, etc. Trees without targets are not considered hazards even if they are likely to fail and can be considered beneficial to habitat protection. Sec. 13-34. — Abatement of tree disease nuisances. In abating the nuisances defined in section 13-30, the forester shall cause the infected or infested tree or wood to be chemically -treated, removed, burned, or otherwise effectively treated so as to destroy and prevent as fully as possible the spread of epidemic diseases and pests of trees, including, but not limited to, Dutch Elm disease fungus, elm bark beetles, and Oak Wilt Disease. Such abatement procedures shall be carried out in accordance with current technical and expert opinions and plans as may be designated by the commissioner of agriculture. Sec. 13-35. — Procedure for removal of infected or hazard trees and wood. (a) Forester's abatement order. Whenever the forester finds with reasonable certainty that one or more of the infestations defined in section 13-30 exists in any trees or wood in any public or private place, the owner shall be notified by mail and ordered to remove, not more than 20 days from the date of the mailing of such notice, the same in a manner approved by the forester. If the forester identifies a hazard tree, the property owner shall be notified by mail and by leaving a notice on the property that the nuisance must be abated within a specified time. If the owner fails to comply with the order, the city manager may act to abate the nuisance. In the event that the owner cannot be contacted, the city shall send notice by certified mail to the last known address of the owner of record, and shall then proceed forthwith to abate the nuisance. (b) Methods of disposal of diseased or infested trees. All diseased or infested trees including the above ground parts thereof shall be properly disposed of by such methods including debarking, chipping, and utilization as recommended by the MN Dept. of Agriculture. (c) Removal and disposal of diseased trees in the Red Oak group. All diseased oak trees in the red oak group that wilt in July and August shall be identified, marked, and removed by April 1 of the following year in order to eliminate any spore formation on them the following May or June. Trees in the northern red oak group include the northern red oak (Quercus rubra), northern pin oak (Quercus ellipsoidalis), black oak (Quercus velutina), and scarlet oak (Quercus coccinea). Methods of disposal include chipping and utilization. 0 (d) Control of overland spread of Oak Wilt. To control the overland spread of the disease, the city shall avoid pruning or other mechanical damage during the most susceptible period of April, May and June. The city forester may determine that emergency pruning by utility companies is necessary during this susceptible period if trees interfere with utility lines. If wounding is unavoidable during this period, as in the aftermath of a storm or when the tree interferes with utility lines, a tree wound dressing shall be applied. (e) Stumps of diseased elms and oaks and other trees affected by arboreal disease. Stumps of all elm and oak trees shall be removed or debarked to the groundline to eliminate all possibilities of beetle habitation or possibilities of spore formation. (f) Special assessments. From time to time, the city shall list the total unpaid costs of abatement attributable to such separate lot or parcel of land in this city. The council then may spread said costs or any portion thereof against the property involved as a special assessment under M.S. Ch. 429 and other pertinent statutes, for certification to the county auditor and collection the following year along with current taxes. The council may consider deferments for hardship. The assessment may be deferred on homestead property if the owner is a person 65 years of age or older who is retired and/or by virtue of total or permanent disability for whom it would be a hardship to make the payments for tree removal(s). Section 6. Section 13-52 of the Chanhassen City Code is amended to read as follows: Sec. 13-52. - Hourly restriction on certain operations. (a) Recreational vehicles and snowmobiles. No person shall, between the hours of 10:00 p.m. and 7:00 a.m., drive or operate any snowmobile or other recreational vehicle not licensed for travel on public highways. (b) Domestic power equipment. No person shall operate a power lawn mower, power hedge clipper, chain saw, mulcher, garden tiller, edger, leaf blower/vacuum, drill or other similar domestic power maintenance equipment except between the hours of 7:00 a.m. and 9:00 p.m. (c) Construction, maintenance and repair activities. No person shall engage in or permit construction, maintenance or repair activities creating noise, including, but not limited to, the use of any kind of electric, diesel, pneumatic, or gas -powered machine or other power equipment except between the hours of 7:00 a.m. and 9:00 p.m. on any weekday or between the hours of 9:00 a.m. and 9:00 p.m. on Saturday, and no such activity is permitted on Sundays or on the following public holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day. Construction activities in conjunction with new developments and city improvement projects, including but not limited to grading, utility installation and street paving, requiring the use of heavy equipment shall be permitted between the hours of 7:00 a.m. and 6:00 p.m. on any weekday and 9:00 a.m. and 5:00 p.m. on Saturdays. No such activity is permitted on Sundays or public holidays. Residential construction, repairs or maintenance, including lawn maintenance, conducted by the homeowner or occupant shall be permitted between the hours of 8:00 a.m. and 7:00 p.m. on Sundays and public holidays. The use of electronic insect deterrents (aka; "bug zappers") is limited to use between the hours of 9:00 a.m. and 9:00 p.m. during the seven days of the week. (d) Exceptions. The following uses and activities are exempt from this section as specified below: (1) Snow removal motor vehicles, equipment and operations are exempt from subsection 13- 52(b) and (c). (2) Excavation/grading operations are exempt from subsection 13-52(c), but must comply with section 7-45. (3) Outdoor recreational uses are exempt from subsection 13-52(b) and (c). (4) Parking lot sweeping/cleaning vehicles, equipment, and operations are exempted from subsection 13-52(c). Section 7. The Chanhassen City Code is amended by adding section 14-70 to read as follows: Sec. 14-70. Public Swimming beaches 1. No person shall fish in an area designated for swimming. Section 8. Section 18-40(2)(k)(b) of the Chanhassen City Code is amended to read as follows: b. Calculations and/or drawings that identify the allowable density (number of units or building coverage) under this Code, including lands lying in the primary and secondary zone. Calculation of allowable density shall specifically exclude lands classified as bluffs, floodplains and designated wetlands. Calculation of allowable lot cover may include bluffs and floodplains but shall specifically exclude designated wetlands. Section 9. Section 18-57(h) of the Chanhassen City Code is amended to read as follows: (h) Different connecting street grades shall be connected with vertical curves. The vertical curve length shall conform to the requirements of the Minnesota Department of Transportation Road Design Manual, latest revision. Section 10. Section 18-57(p)(7) of the Chanhassen City Code is amended to read as follows: (7) The private street serving residential development with a density of less than four units per acre, must be located within a strip of property at least 30 feet wide extending out to the public right-of-way or covered by a 30-foot wide easement that is permanently recorded over all benefited and impacted parcels. Neither the area within the easement for the private street, nor the lot coverage of the private street shall be included within the calculation of the lot area or lot coverage of the lot in which the easement is located. Once the private street terminates, the area of the easement and lot coverage of the driveway shall be included in the calculation of lot area and lot coverage for the lot. Section 11. Section 18-57(p)(8) of the Chanhassen City Code is amended to read as follows: 0 (8) Private streets serving residential development with a density equal to or greater than four units per acre, commercial, office, office industrial, or mixed -use districts, must be located within a strip of property at least 40 feet wide extending out to the public right-of-way or covered by a 40-foot wide easement that is permanently recorded over all benefited and impacted parcels. Neither the area within the easement for the private street, nor lot coverage of the private street shall be included within the calculation of the lot area or lot coverage of the lot in which the easement is located. Once the private street terminates, the area of the easement and lot coverage of the driveway shall be included in the calculation of lot area and lot coverage for the lot. Section 12. The Chanhassen City Code is amended by adding section 18-57(p)(10) to read as follows: (10) Private streets are required to use traffic control that is consistent with the current version of the Minnesota Manual on Uniform Traffic Control Devices as per Section 20-1103 (b). Section 13. Section 18-57(r)(4) of the Chanhassen City Code is amended to read as follows: (4) Sufficient open space is preserved or other provisions are made to offset the increased percentage of lot coverage that will be contained within the neck portion of the lots. Section 14. Section 18-600) of the Chanhassen City Code is amended to read as follows: (j) Proposed house sizes shall be shown on the subdivision plan and shall be designed to accommodate residents' future house expansion (e.g., porches) and accessory structures (e.g., decks and patios) as well as the driveway and sidewalks to building entrances. If house plans are not known, then a 60 foot by 60 foot building pad and a 30-foot wide access driveway shall be used. The maximum permitted lot coverage shall be calculated for each lot and the permitted houses and structures shall be limited to those sizes. Section 15. Section 20-109(4)(h)(4) of the Chanhassen City Code is amended to read as follows: 4. Percent of lot coverage on site. Section 16. Section 20-109(7)(b) of the Chanhassen City Code is amended to read as follows: b. Calculations and/or drawings that identify the allowable density (number of units or building coverage) under this Code, including lands lying in the primary and secondary zone. Calculation of allowable density shall specifically exclude lands classified as bluffs, floodplains and designated wetlands. Calculation of allowable lot coverage may include bluffs and floodplains but shall specifically exclude designated wetlands. Section 17. Section 20-254(4) of the Chanhassen City Code is amended to read as follows: (4) Lot coverage shall not exceed 70 percent of the site and the remainder is to be suitably landscaped in conformance with Article XXV. Section 18. Section 20-292 of the Chanhassen City Code is amended to read as follows: Sec. 20-292. Drive -through facilities. Drive -through facilities for any use shall comply with the following standards: (1) They shall not be located adjacent to any residential lot lines. (2) They shall be provided with a suitable visual screen from adjacent properties. (3) Stacking shall be provided within applicable parking lot setbacks. (4) Stacking shall meet the following standards: a. Banks: 5 vehicles (100 feet) b. Coffee Shops: 13 vehicles (260 feet) c. Fast-food restaurant: 12 vehicles (240 feet) d. Pharmacy: 4 vehicles (80 feet) e. Car washes: 4 vehicles (80 feet) f. Other uses: 4 vehicles (80 feet) (5) The city may require a vehicle stacking study to determine whether more or less stacking shall be required for a particular use. (6) Stacking areas shall not interfere with vehicular circulation in the parking lot, nor encroach into any required drive aisles. (7) Speaker or intercom system shall not be audible at the property line. Section 19. Section 20-296 of the Chanhassen City Code is amended to read as follows: Sec. 20-296. — Fast-food restaurants. The following applies to fast-food restaurants: (1) The site shall be located only on sites having direct access to minor arterial streets, collectors or service roads. (2) No outside speaker systems shall be allowed without approval from the city council. (3) Stacking areas for drive -through windows, if present, shall conform to appropriate parking setbacks. (4) Building shall be set back at least 100 feet and screened from any adjacent property designated for residential use in the comprehensive plan. Section 20. Section 20-485 of the Chanhassen City Code is amended to read as follows: Sec. 20-485. - Storrawater management. Lot coverage of lots shall not exceed 25 percent of the lot area, except as follows: (1) Thirty-five percent for medium/high density residential zones; and (2) Seventy percent in industrial zones within the Lake Susan Shoreland District. Section 21. Section 20-490(a)(3) of the Chanhassen City Code is amended to read as follows: (3) The lot coverage does not exceed 25 percent. Section 22. Section 20-490(b)(3) of the Chanhassen City Code is amended to read as follows: (3) Lot coverage must not exceed 25 percent of each lot; and Section 23. Section 20-505(e) of the Chanhassen City Code is amended to read as follows: (e) Lot coverage shall be limited as follows: Comprehensive Plan Designation Lot Coverage (%) Low or medium density residential 30 High density residential 50 Office 70 Commercial (neighborhood or community) 70 Commercial (regional) 70 Industrial 70 Mixed use 70* Individual lots within PUD may exceed these standards as long as the average meets these standards. Section 24. Section 20-506(e) of the Chanhassen City Code is amended to read as follows: (e) Minimum setbacks: (1) Front yard: 30 feet. The 30-foot front yard setback may be waived by the city council when it is demonstrated that environmental protection will be enhanced. In these instances, a minimum front yard setback of 20 feet shall be maintained. (2) Rear yard: 30 feet. G7 (3) Side yard: Ten feet. (4) Accessory buildings and structures: Located adjacent to or behind principal structure a minimum of ten feet from property line. Section 25. Section 20-508(c) of the Chanhassen City Code is amended to read as follows: (c) Setback standards/structures and parking: (1) PUD exterior: 50 feet. The 50-foot PUD exterior setback may be changed, increased or decreased, by the city council as part of the approval process when it is demonstrated that environmental protection or development design will be enhanced. (2) Interior public right-of-way: 30 feet. The 30-foot front yard setback may be waived by the city council when it is demonstrated that environmental protection will be enhanced. In these instances, a minimum front yard setback of 20 feet shall be maintained. (3) Other setbacks: Established by PUD agreement. Section 26. Section 20-641 of the Chanhassen City Code is amended to read as follows: Sec. 20-641. - Intent. The intent of the "RLM" district is to provide for single-family attached or detached residential development on land guided residential —low or medium density in the city's comprehensive plan with a maximum net density of eight units per acre. The "RLM" district is intended to be used where large areas of upland will be preserved or created as permanent open space to balance the higher lot coverage permitted on individual lots. Section 27. The Chanhassen City Code is amended by adding Section 20-652(7) to read as follows: (7) Adult Day Care, subject to the requirements of Sec. 20-966. Section 28. The Chanhassen City Code is amended by adding Section 20-672(5) to read as follows: (5) Adult Day Care, subject to the requirements of Sec. 20-966 Section 29. The Chanhassen City Code is amended by adding Section 20-681(5) to read as follows: (5) Adult Day Care, subject to the requirements of Sec. 20-966 Section 30. The Chanhassen City Code is amended by adding Section 20-692(15) to read as follows: (15) Adult Day Care, subject to the requirements of Sec. 20-966 10 Section 31. Section 20-694 of the Chanhassen City Code is amended to read as follows: Sec. 20-694. - Conditional uses. The following are conditional uses in a "BN" District (1) Bed and breakfast establishments. (2) Convenience store with gas pumps. (3) Banks with drive -through facilities (4) Fast food restaurants without a drive -through as part of a shopping center. (5) Motor fuel station. (6) Reserved. (7) Standard restaurants. Section 32. Section 20-712 of the Chanhassen City Code is amended to read as follows: Sec. 20-712. - Permitted uses. The following uses are permitted in a "BH" district: (1) Antennas as regulated by article XXX of this chapter. (2) Car wash. (3) Community center. (4) Convenience stores without gas pumps. (5) Day care center. (6) Fast-food restaurant. (7) Financial institutions (8) Funeral homes. (9) Health services. (10) Liquor stores. (11) Miniature golf. (12) Motels and hotels. (13) Offices. (14) Personal services. (15) Private clubs and lodges. (16) Reserved. (17) Shopping center. (18) Specialty retail shops. (19) Standard restaurants. (20) Utility services. Section 33. The Chanhassen City Code is amended by adding Section 20-712(21) to read as follows: (21) Adult Day Care, subject to the requirements of Sec. 20-966 lr1 Section 34. Section 20-714 of the Chanhassen City Code is amended to read as follows: Sec. 20-714. - Conditional uses. The following are conditional uses in a'BH" district: (1) Automobile rental facilities. (2) Automotive repair shops. (3) Convenience stores with gas pumps. (4) Drive -through facilities (5) Emission control testing stations. (6) Garden centers. (7) Motor fuel stations. (8) Outdoor storage. (9) Reserved. (10) Small vehicle sales. (11) Supermarkets. (12) Towers as regulated by article XXX of this chapter. Section 35. Section 20-734 of the Chanhassen City Code is amended to read as follows: Sec. 20-734. - Conditional uses. The following are conditional uses in a "CBD" district: (1) Drive -through facilities. (2) Freestanding fast-food restaurants. (3) Reserved. (4) Convenience store with gas pumps. Section 36. Section 20-744 of the Chanhassen City Code is amended to read as follows: Sec. 20-744. - Conditional use. (1) Drive -through facilities. (2) Gun range, indoor (only in conjunction with and accessory to a sporting goods store). (3) Screened outdoor storage. Section 37. Section 20-752 of the Chanhassen City Code is amended to read as follows: Sec. 20-752. - Permitted uses. The following uses are permitted in a 'BG" district: (1) Animal hospital. (2) Antenna. 12 (3) Bars and taverns. (4) Bowling center. (5) Community center. (6) Convenience stores without gas pumps. (7) Day care center. (8) Entertainment. (9) Fast-food restaurants. (10)Financial institutions (11) Funeral homes. (12) Garden centers. (13)Hardware goods. (14)Health and recreation clubs. (15) Health services. (16) Home improvement trades building supply centers. (17) Miniature golf. (18)Motels. (19)Newspaper and print shop. (20) Offices. (21)Personal services. (22) Private clubs and lodges. (23)Reserved. (24) Senior citizen housing. (25) Small appliance and similar repair shops. (26) Specialty retail. (27) Standard restaurants. (28) Supermarkets. (29) Utility services. (30) Veterinary clinic. Section 38. The Chanhassen City Code is amended by adding Section 20-752(31) to read as follows: (31) Adult Day Care, subject to the requirements of Sec. 20-966 Section 39. Section 20-754 of the Chanhassen City Code is amended to read as follows: Sec. 20-754. - Conditional uses. The following are conditional uses in a'BG" district: (1) Drive -through facilities (2) Truck, automobile, farm implement, recreational vehicles and boat sales and service. (3) Equipment rental. (4) Screened outdoor storage. (5) Major auto repair and body shops. (6) Convenience stores with gas pumps. 13 (7) Motor fuel stations. Section 40. The Chanhassen City Code is amended by adding Section 20-812(14) to read as follows: (14) Adult Day Care, subject to the requirements of Sec. 20-966 Section 41. Section 20-905(6) of the Chanhassen City Code is amended to read as follows: (6) Where access doors are proposed from a dwelling to the outdoors, which does not connect directly to a sidewalk or stoop, a minimum ten feet by ten feet area of patio shall be assumed. This patio area must be shown to comply with required property line, lake and wetland setbacks; may not encroach into conservation or drainage and utility easements; and shall not bring the site's lot coverage above that permitted by ordinance. Section 42. Section 20-963 of the Chanhassen City Code is amended to read as follows: Sec. 20-963. Reserved Section 43. The Chanhassen City Code is amended by adding Section 20-966 to read as follows: Sec. 20-966. — Adult Day Care. The site shall have loading and drop off points designed to avoid interfering with traffic and pedestrian movements. The Adult day care shall obtain all applicable state, county and city licenses. Section 44. Section 20-1103 of the Chanhassen City Code is amended to read as follows: Sec. 20-1103. Private streets. a) Private streets are prohibited unless created and maintained pursuant to City Code subsections 18-57 (n), (o), (p) and (s). Lots of record created prior to December 10, 1990 are exempt from the private streets requirements. b) Private streets are required to use traffic control that is consistent with the current version of the Minnesota Manual on Uniform Traffic Control Devices. Section 45. Section 20-1072(h) of the Chanhassen City Code is amended to read as follows: (h) Where building sites limit planting, the placement of trees in parkways, gardens, or paved areas is encouraged. Trees should be clustered whenever possible, and consideration shall be given to the special needs of plants surrounded by impervious surfaces. In these instances, preference is given to surrounding plantings with pervious pavement to allow for the infiltration of stormwater into the root zone. 14 Section 46. Section 20-1112(6) of the Chanhassen City Code is amended to read as follows: (6) For A-2, PUD-R for single-family detached houses, RR, RSF, R-4 and RLM for single- family detached residential uses, the width of the driveway access shall not exceed 24 feet at the right-of-way line. No portion of the right-of-way may be paved except that portion used for the driveway. Inside the property line of the site, the maximum driveway width shall not exceed 50 feet. For flag/neck lots the lot coverage of the driveway access within the neck portion of flag/neck lots shall not exceed 33 percent of the neck's area. For all lots the minimum driveway width shall not be less than ten feet. Section 47. Section 20-118l(a) of the Chanhassen City Code is amended to read as follows: (a) When parking lot perimeters where vehicular areas, including driveways and drive aisles, are not entirely screened visually by an intervening building or structure or land mass from any abutting right-of-way, there shall be provided landscaping designed to buffer direct views of cars and vehicular use areas. The landscaping must break up expanses of vehicular use areas, help to visually define boulevards and soften direct views of parking areas and provide for reforestation with overstory tree from the approved tree species list identified for parking or other species as approved by city staff. All new planting areas must have an irrigation system installed. Publicly owned and operated parking lots used for long duration parking may be exempt from this requirement when there is a demonstrated concern regarding security safety. Section 48. The Chanhassen City Code is amended by adding Section 20-1124(2)(y) to read as follows: (y) Adult Day Care: One stall per employee plus one stall per facility vehicle, plus one stall per 15 clients of design capacity Section 49. Section 20-1303(4) of the Chanhassen City Code is amended to read as follows: (4) Menu board. One menu board sign per restaurant drive -through aisle is permitted with a drive -through facility. Such sign shall not exceed 45 square feet in size, nor greater than eight feet in height. Such sign is permitted in addition to any other sign permitted in the zoning district. Section 50. Section 20-1408 of the Chanhassen City Code is amended to read as follows: Sec. 20-1408. - Lot coverage 15 Lot coverage, impervious surfaces and pervious pavement, within the bluff setback may contribute to bluff instability due to increased runoff and/or erosion. Lot coverage is prohibited within the bluff setback unless specifically authorized within this article. Section 51. Section 20-1556 of the Chanhassen City Code is amended to read as follows: Sec. 20-1556. - Impervious surface, lot coverage, and slopes. To the greatest extent possible, all development shall minimize the amount of lot coverage by clustering development, using common access drives and utility corridors and minimizing building footprint size. Roads, walkways, bike trails, and parking areas must be designed parallel to natural contours with consideration to maintaining consolidated areas of natural topography and vegetation. Management of surface runoff caused by impervious surfaces shall be designed using practices delineated in the city's surface water management plan. Within the secondary zone of the BCO district, areas with average slopes exceeding 25 percent shall be preserved in their natural state and maintained as permanent open space. Areas with average slopes less than 25 percent but greater than ten percent shall not exceed 25 percent lot coverage. Lot coverage for areas where average slopes are less than ten percent shall be governed by the underlying zoning district. Section 52. This ordinance shall be effective immediately upon its passage and publication. PASSED AND ADOPTED this 11a' day of December, 2017 by the City Council of the City of Chanhassen Minnesota T dd Gerhardt, City Manager Denny Lauf nburger, Mayor (Summary Ordinance 628 published in the Chanhassen Villager on December 21, 2017) 16 CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA SUMMARY OF ORDINANCE NO.628 AN ORDINANCE AMENDING CHAPTER 1, GENERAL PROVISIONS, CHAPTER 6, BOATS AND WATER WAYS, CHAPTER 7, BUILDINGS AND BUILDING REGULATIONS, CHAPTER 13, NUISANCES, CHAPTER 14, PARKS AND RECREATION, CHAPTER 18, SUBDIVISIONS, AND CHAPTER 20, ZONING OF THE CHANHASSEN CITY CODE The purpose of these code amendments are to amend Section 1-2 to define the term adult day care, define attached structures as those sharing a common wall, define the term structure, define the terms impervious surface and pervious pavement, and to include impervious surfaces and pervious pavements in the definition of lot coverage; to amend Section 6-3 to subject temporary water structures to the temporary events ordinance; to amend Section 6-4 to remove the requirement for water obstacles to be approved by the City Council; to amend Section 7-19(12) and (21) to require site plans include lot coverage calculations; to amend Section 13-27 through Section 13-35 to classify trees suffering from epidemic diseases and pests or posing a fall hazard as nuisances, and to provide for the remediation of these nuisances; to amend Section 13-52 to exempt parking lot cleaning/sweeping form hourly noise restrictions; to add Section 14-70 to prohibit fishing in areas designated for swimming; to amend Section 18-40(2)(k)(b) to require calculation of allowable lot coverage; to amend Section 18-57(h) to require vertical curves to conform to the Minnesota Department of Transportation Road Design Manual standards; to amend Section 18-57(p)(7-8), Section 18-57(r)(4), Section 18-606), Section 20-109(4)(h)(4), Section 20-109(7)(b), Section 20-254(4). Section 20-485, Section 20-490(a)(3); Section 20- 490(b)(3), Section 20-505(e), Section 20-641, and Section 20-1408 to use the tern lot coverage rather than impervious surface; to amend Section 18-57(p)(10) to require private streets to use signage consistent with the Minnesota Manual on Uniform Traffic Control Devices; to amend Section 20-292 to list standards for issuing a conditional use permit for a drive through facility; to amend section 20-296 to include phrase "if present'; to amend Section 20-506(e) and Section 20-508(c) to all the City Council to grant Planned Unit Developments reduced project setbacks when warranted by design or environmental considerations; to amend Section 20-652(7), Section 20-672(5), Section 20-681(5), Section 20-692(15), Section 20-712(21), Section 20- 752(31), and Section 20-812(14) to include adult day care in their lists of permitted uses; to amend Section 20-694 to list banks with drive through facilities as a conditional uses; to amend Section 20-712 and Section 20-752 to remove drive through services from list of permitted uses; to amend Section 20-714, Section 20-734, Section 20-744, and Section 20-754 to list drive through facilities as a conditional use; to amend Section 20-905(6) to replace term hard surface area with lot cover; to amend Section 20-963 to remove general performance standards for drive throughs; to add Section 20-966 list general performance standards for adult day cares; to amend Section 20-1103 to correctly reference 18-57(n-p) and (s) and to require private street signs conform to the standards espoused by the Minnesota Manual on Uniform Traffic Control Devices; to amend Section 20-1072(h) to encourage surrounding landscaping with pervious pavement rather than impervious surfaces; to amend Section 20-1181(a) to replace the term hard surface area with vehicular use area; to amend Section 20-1124(2)(y) to require one stall per employee plus one stall per facility vehicle plus one stall per 15 clines of design capacity of parking for adult day cares; to amend section 20-1303(4) to allow on menu board sign per drive through facility; and, to amend Section 20-1556 to include the term lot coverage and use it in place of impervious surface where appropriate. A printed copy of Ordinance No. 628 is available for inspection by any person during regular office hours at the office of the City Manager/Clerk. PASSED, ADOPTED, AND APPROVED FOR PUBLICATION this 1la' day of December, 2017, by the City Council of the City of Chanhassen. (Publish in the Chanhassen Villager on December 21, 2017) 2 CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA SUMMARY OF ORDINANCE NO. 628 AN ORDINANCE AMENDING CHAPTER 1, GENERAL PROVISIONS, CHAPTER 6, BOATS AND WATER WAYS, CHAPTER 7, BUILDINGS AND BUILDING REGULATIONS, CHAPTER 13, NUISANCES, CHAPTER 14, PARKS AND RECREATION, CHAPTER 18, SUBDIVISIONS, AND CHAPTER 20,.ZONING OF THE CHANHASSEN CITY CODE The purpose of these code amendments are to amend Section 1-2 to define the term adult day care, define attached structures as those sharing a common wall, define the term structure, define the terms impervious surface and pervious pavement, and to include impervious surfaces and pervious pavements in the definition of lot coverage; to amend Section 6-3 to subject temporary water structures to the temporary events ordinance; to amend Section 6.4 to remove the requirement for water obstacles to be approvedby the City Council; to amend Section 7-19(12) and (21) to require site plans include lot coverage calculations; to amend Section 13-27 through Section 13- 35 to classify trees suffering from epidemic diseases and pests or posing a fall hazard as nuisances, and to provide for the remediation of these nuisances; to amend Section 13-52 to exempt parking lot cleaning/sweeping form hourly noise restrictions; to add Section 14-70 to prohibit ffshingin areas designated for swimming; to amend Section 18-40(2)(k)(b) to require calculation of allowable lot coverage; to amend Section 18-57(h) to require vertical curves to conform to the Minnesota Department of Transportation Road Design Manual standards; to amend Section 18-57(p)(7-8), Section 18-57(r)(4), Section 18.60(j), Section 20-109(4)(h)(4), Section 20-109(7)(b), Section 20-254(4). Section 20-485, Section 20-490(a) (3); Section 20-490(b)(3), Section 20-505(e), Section 20-641, and Section 20-1408 to use the term lot coverage rather than impervious surface; to amend Section 18-57(p) (10) to require private streets to use signage consistent with the Minnesota Manual on Uniform Traffic Control Devices; to amend Section 20-292 to list standards for issuing a conditional use permit for a drive through facility; to amend section 20-296 to include phrase "if present"; to amend Section 20506(e) and Section 20- 508(c) to all the City Council to grant Planned Unit Developments reduced project setbacks when warranted by design or environmental considerations; to amend Section 20-652(7), Section 20-672(5), Section 20- 681(5), Section 20-692(15), Section 20-712(21), Section 20-752(31), and Section 20.812(14) to include adult day carein theirlists of permitted uses; to amend Section 20-694 to list banks with drive through facilities as a conditional uses; to amend Section 20.712 and Section 20-752 to remove drive through services from list of permitted uses; to amend Section 20-714, Section 20-734, Section 20-744, and Section 20-754 to list drive through facilities as a conditional use; to amend Section 20-905(6) to replace term hard surface area with lot cover; to amend Section 20-963 to remove general performance standards for drive throughs; to add Section 20-966 list general performance standards for adult day cares; to amend Section 20-1103 to correctly reference 18-57(n-p) and (a) and to require private street signs conform to the standards espoused by the, Minnesota Manual on Uniform Traffic Control Devices; to amend Section 20-1072(h) to encourage surrounding landscaping with pervious pavement rather than impervious surfaces; to amend Section 20-1181(a) to replace the term hard surface area with vehicular use area; to amend Section 20-1124(2)(y) to require one stall per employee plus one st4ll per facility vehicle plus on€ stall per 15 clines of design capacity of parking for adult day cares; to amend section 20-1303(4) to allow on menu board sign per drive through facility; and, to amend Section 20-1556 to include the term lot coverage and use it in place of impervious surface where appropriate. A printed copy of Ordinance No. 628 is available for inspection by any person during regular office hours at the office of the City Manager/Clerk. PASSED, ADOPTED, AND APPROVED FOR PUBLICATION this llth day of December, 2017, by the City Council of the City of Chanhassen. (Published in the Chanhassen Villager on Thursday, December 21, 2017• No. 4538) Affidavit of Publication Southwest Newspapers State of Minnesota) )SS. County of Carver ) Laurie A. Hartmann, being duly swom, on oath says that she is the publisher or the authorized agent of the publisher of the newspapers known. as the Chaska Herald and the Chanhassen. Vil- lager and has full knowledge of the facts herein stated as follows: (A) These newspapers have complied with the requirements constituting qualification as a legal newspaper, as provided by Minnesota Statute 331A.02, 331A.07, and other applicable laws, as amended. (B) The printed public notice that is attached to this Affidavit and identified as No. was published onthe date or dates and in the newspaper stated in the attached Notice and said Notice is hereby incorporated as part of thisAffidavit. Said notice was cut from the columns of the newspaper specified. Printed below is a copy of the lower case alphabet from A to Z, both inclusive, and is hereby acknowledged as being the kind and size of type used in the composition and publication of the Notice: abcdefghijklmnopgrstuvwxyz By: Laurie A. Hartmann Subscribed and sworn before me on this day of J," 2017 J` MME JEANNE7TE BARK NO".PAYly,BIIC-M NESCTA t ?ublic � '' Ki "whm8SIN 6�RES 01MI/18 RATE INFORMATION Lowest classified rate paid by commercial users for comparable space.... $31.20 per column inch Maximum rate allowed by law for the above matter ................................. $31.20 per column inch Rate actually charged for the above matter ............................................... $12.59 per column inch