(a) Minimum Lot Area. 4,500 square feet per dwelling unit for two-family dwellings. 4,000 square feet per dwelling unit for all other multiple-family dwellings. This requirement may be reduced to 3,000 square feet per dwelling unit if approved by the Board of Zoning Appeals, pursuant to Section 1165.06.
(b) Minimum Lot Width. Eighty (80) feet of frontage on a publicly dedicated and improved street or highway.
(c) Minimum Front Yard Depth. Thirty (30) feet.
(d) Minimum Side Yard Width. Ten (10) feet for two-family structures; twenty (20) feet in all other cases.
(e) Minimum Rear Yard Depth. Forty (40) feet.
(f) Maximum Building Height. Thirty-five (35) feet.
(g) Minimum Distance between Buildings. If there are two or more buildings on a single lot, the minimum distance between buildings shall be fifteen (15) feet.
(h) Storm Drainage. The application for rezoning into the AR District must include a plan showing storm drainage runoff collection points.
(i) Landscaping. If side or rear yards are located adjacent to any district where single- family residences are a permitted use, landscaping and screening of those yards shall be required. Such landscaping and/or screening shall consist of walls, fencing, mounding, natural vegetation or a combination of these elements, provided that such screening shall be at least seven (7) feet high or, if natural vegetation is used, capable of reaching seven (7) feet high within three (3) years of planting. Any application for a rezoning into the AR District shall include a site plan for the proposed screening.
(j) Large Projects. A Development Plan, pursuant to the requirements of Section 1155.02(g) shall be required for all multiple-family residential development projects containing more than twenty (20) units.