1143.06 R-3 MULTI-FAMILY RESIDENTIAL DISTRICT.
      (a)   Purpose. This zone is intended to accommodate multi-family structures suited to the lifestyles of individuals and families, generally located in areas adjacent to major thoroughfares and commercial areas.
   (b)   Uses.
      (1)   Permitted uses.
         A.   Single-family dwellings.
         B.   Two-family dwellings.
         C.   Multi-family dwellings.
         D.   Accessory buildings and uses incidental to the principal use as provided in Chapter 1141.
         E.   Day Care Home Type B family.
      (2)   Conditional uses. The following Conditional Uses are subject to review and regulation in accordance with Chapter 1147.
         A.   Community-Oriented Residential Social Service Facilities (CORSSF's).
         B.   Shared Housing and Congregate Housing for the elderly.
         C.   Government owned and/or operated parks and recreation facilities.
         D.   Bed and Breakfasts.
         E.   Open space recreation areas that are privately or publicly owned, such as golf courses, tennis courts, parks, forests, or wildlife preserves.
         F.   Day care facilities, including Child Day Care, Child Day Care Center, and Day Care Home Type A family.
         G.   Schools: primary, intermediate, and secondary, both public and private.
         H.   Places of worship.
         I.   Nursing homes for convalescent patients.
         J.   Professional Offices.
   (c)   Site Development Regulations. (Unless superseded by Conditional Use Requirements)
      (1)   Lot requirements.
         A.   Minimum lot area
 
            1.   One-family dwelling         6,000 sq. feet
            2.   Two-family dwelling         7,500 sq. feet
            3.   Three-family dwelling and up   9,000 sq. feet
         B.   Maximum Residential Density - Occupancy shall be limited to one person per 450 square feet of lot area for multi-family dwelling use.
         C.   Minimum Lot Width/Frontage
 
            1.   One-family dwelling         60 feet
            2.   Two-family dwelling         75 feet
            3.   Three-family dwelling      90 feet
            4.   Four-family dwelling         100 feet
            5.   Five to 24-family dwelling      120 feet
      (2)   Yard requirements.
 
         A.   Minimum front yard depth         30 feet
         B.   Minimum rear yard depth
            1.   One, two, and three-family
               dwelling            35 feet
            2.   Four-family dwelling         40 feet
            3.   Five to 24-family dwelling      45 feet
         C.   Minimum side yard width on each side
            1.   One- and two-family dwelling   7.5 feet
            2.   Three to 24-family dwelling      15 feet
      (3)   Structural requirements.
         A.   Maximum building height         35 feet
         B.   Number of Principal Buildings Per Lot or Development Site.
            The project shall follow the Planned Development process in Chapter 1145 in order to permit more than one principal building per lot.
         C.   Minimum floor area per dwelling unit in multi-family dwellings
 
            1.   Efficiency            400 sq. feet
            2.   One-Bedroom            600 sq. feet
            3.   Two-Bedroom            800 sq. feet
            4.   Three-Bedroom         1,000 sq. feet
            5.   Four-bedroom            1,200 sq. feet
      (4)   Lot coverage.
         A.   Lot total   50 percent
            a.   Stormwater Reduction Incentive.
               Lot coverage up to 70% may be allowed if the stormwater management plan reduces projected runoff rate more than required. For every one percent reduction in the rate of stormwater runoff, the allowable lot coverage may be increased by one percent, up to 70% maximum lot coverage.
         B.   Front yard   25 percent of front yard.
            (Ord. 3611. Passed 1-19-21.)