5-6-1: R-1 SINGLE-FAMILY RESIDENTIAL DISTRICT:
   A.   Permitted Uses: The following uses are permitted:
Accessory uses, in accordance with the provisions of chapter 3 of this title.
Family community residences, provided, an application for occupancy is filed with the City Administrator or his designee. An occupancy permit will be granted, provided, the following conditions are met:
      1.    The sponsoring agency is certified and licensed by the State under the Community Living Facilities Licensing Act, 210 Illinois Compiled Statutes 35/1 et seq., and the Community-Integrated Living Arrangements Licensure and Certification Act, 210 Illinois Compiled Statutes 135/1 et seq., or other similar statutes as may be required.
      2.    The family community residence is not located closer than one thousand five hundred feet (1,500') to another licensed family community residence or group community residence.
      3.    All other applicable codes and ordinances are met.
Fences, in accordance with the provisions of chapter 3 of this title.
Home occupations, in accordance with the provisions of chapter 3 of this title.
Off street parking facilities, in accordance with the provisions of chapter 8 of this title.
Parks, forest preserves and recreational areas, when publicly owned and operated.
Signs, in accordance with the provisions of chapter 9 of this title.
Single-family detached dwellings. (Ord. 0-17-23, 10-9-2017)
   B.   Special Uses: The following uses may be allowed by special use permit in accordance with the provisions of section 5-10-9 of this title:
Agricultural uses, as defined in chapter 2 of this title.
Artificial lake, private recreation.
Assisted living facility.
Churches, chapels, temples, synagogues, rectories, and convents and similar religious institutions, and other accessory uses required for operation.
Community center buildings, clubhouses, recreation buildings, swim clubs for indoor pools, tennis buildings for indoor tennis, noncommercial and not for profit.
Golf courses, not including driving ranges, miniature golf courses, or illuminated par 3 golf courses.
Governmental office buildings.
Greenhouses, no retail sales.
Libraries, public.
Public service uses including:
Electric substations.
Fire stations.
Gas regulator stations.
Police stations.
Pumping stations.
Railroad rights-of-way.
Reservoirs.
Telephone exchanges, repeater stations and microwave relay towers.
Water towers, waterworks, and wells.
Schools, public or private, denominational, elementary and high, including playgrounds and athletic fields auxiliary thereto noncommercial.
Stables, private, when lot size is three (3) acres or more.
   C.   Prohibited Uses: All uses not expressly authorized in subsections A and B of this section are expressly prohibited.
   D.   Lot Size:
      1.   Every single-family dwelling hereafter erected shall be located and continuously maintained on a lot having an area of not less than twenty thousand (20,000) square feet, and a width at the established front building line of not less than one hundred feet (100').
      2.   Minimum lot sizes for special uses shall be prescribed and conditions stipulated at the time a special use permit is authorized, but in no case shall any such lot have an area less than twenty thousand (20,000) square feet and a width of one hundred feet (100') at the established building line. Each assisted living facility shall have a maximum density of twenty two (22) units per acre.
      3.   Every assisted living facility shall be located on a lot having a minimum area of two hundred thousand (200,000) square feet.
   E.   Yard Areas: No building shall be erected or enlarged unless the following yards are provided and maintained in connection with such building, structure or enlargement:
      1.   Front Yard: A front yard equal to not less than forty feet (40').
      2.   Interior Side Yards: A side yard on each side of the principal building of not less than fifteen feet (15').
      3.   Corner Side Yard:
         a.   Generally: A side yard along the side street equal to not less than twenty five feet (25').
         b.   Irregular Lots: For an irregular lot, a lot line abutting a street which has the greatest dimension shall be a side lot line, which required yard shall be a corner side yard and shall have a yard of not less than twenty five feet (25').
      4.   Reversed Corner Side Yard: The street line with the greatest dimension shall be the exterior side lot line. Along said lot line, a side yard shall be provided equal to the required front yard of the lot to the rear, for a distance equal to required rear yard of the reversed corner lot. Along the remaining distance of said side lot line there shall be provided a side yard equal to fifty percent (50%) of the depth of the front yard required on the lot to the rear but shall not be less than twenty five feet (25'). See also subsection 5-3-9E of this title regarding accessory buildings.
      5.   Rear Yard: A rear yard equal to not less than fifty feet (50'). An accessory structure may be located in the rear yard but not closer than five feet (5') to any lot line, providing such accessory structure, excluding a garage, is appropriately screened.
      6.   Stables, Private: Private stables shall be set a minimum of fifty feet (50') from any lot line.
   F.   Height:
      1.   The maximum height of the principal building shall not exceed thirty feet (30') or two (2) stories.
      2.   For all assisted living facilities, the maximum height of the principal building shall not exceed forty five feet (45') or three (3) stories.
   G.   Lot Coverage: The maximum coverage of a zoning lot shall not exceed the percentages set forth below:
      1.   General requirements: Twenty five percent (25%), including accessory buildings.
      2.   Assisted living facilities: Forty three percent (43%), including accessory buildings.
   H.   Floor Area Ratio: The maximum floor area ratio (FAR) shall be as set forth below:
      1.   Single-family detached dwellings: Twenty five percent (25%). The FAR applicable to the principal building only shall be twenty percent (20%).
      2.   Assisted living facilities: Forty three percent (43%).
   I.   Minimum Size Of Dwelling:
      1.   General Requirements: Each single-family dwelling and other such structures occupied in whole or in part for residential purposes shall contain at least one thousand two hundred (1,200) square feet of livable floor area, exclusive of basement or garage space.
      2.   Assisted Living Facilities: Each assisted living facility shall contain at least three hundred thirty (330) square feet of livable floor area, exclusive of basement or garage space.
   J.   Sewer And Water: All dwellings and uses requiring sanitary facilities shall be served by either a Municipal sewer and water system, a private community sewer and water system, or a private individual sewage disposal system and water supply system approved by the appropriate governmental agency.
However, if both an individual sewage disposal system and an individual water supply system are used to serve the same lot, then a minimum lot area of forty thousand (40,000) square feet is required.
   K.   Temporary Uses: Temporary uses may be permitted in accordance with the provisions of chapter 3 of this title. (Ord. 0-14-20, 10-28-2014)