§ 17-903 USE REGULATIONS.
   (a)   Single-family dwellings.
   (b)   Two-family (duplex) and not more than two single-family attached dwellings subject to approval by the Planning Commission and to the following:
      (1)   Minimum lot size shall be 8,400 square feet with a minimum lot width of 60 feet.
      (2)   The structure shall be architecturally compatible with other residential structures in the surrounding neighborhood.
      (3)   There shall be provision for off-street parking for at least four vehicles.
      (4)   The lot shall be appropriately landscaped to enhance the visual quality of the block. This shall include screening and/or buffering of adjacent residences where deemed necessary by the Board.
      (5)   The applicant shall submit with his application for a duplex a site plan concept design sketch showing details of lot improvement.
      (6)   When reviewed and approved by the Planning Commission, the site plan design sketch shall constitute a condition of authority for development.
      (7)   Existing duplex structures as of the date of this Title are exempt from these requirements.
   (c)   Residential design manufactured housing.
   (d)   Foster homes.
   (e)   Group homes.
   (f)   Churches and similar places of worship and parish houses.
   (g)   Hospitals for people only on a lot, plot, or tract of land five acres or larger.
   (h)   Nursing homes and assisted living facilities on a lot, plot, or tract of land five acres or larger.
   (i)   Public parks, playgrounds, recreational areas.
   (j)   Registered family day care.
   (k)   Schools - public or parochial, elementary, junior high and high schools, and private schools with equivalent curriculum.
   (l)   Customary accessory uses and structures located on the same lot with the principal use including tennis courts, swimming pools, private garages, garden houses, barbecue ovens, and fireplaces, but which do not include uses unrelated to the principal use or any activity commonly conducted for gain.
   (m)   Temporary structures incidental to construction work, but only for the period of such work. Basements and cellars may not be occupied for residential purposes until the building is completed.
   (n)   The following uses may be allowed by special use permit when submitted, reviewed, and approved by the Board of Zoning Appeals, and under such conditions as the Board may impose:
      (1)   Adult day care.
      (2)   Home occupations.
      (3)   Licensed day care homes.
      (4)   Preschools.
      (5)   Child care centers.
      (6)   Bed and breakfast establishments.