59-C-1.722. Row Design.

      (a)   Eight townhouses is the maximum number permitted in any one attached row.

      (b)   Three continuous, attached townhouses is the maximum number permitted with the same front building line. The variations in building line must be at least 2 feet.

      (c)   For one-family attached units, there can be no more than 12 units in one row.

   59-C-1.723. Combined Tracts. A tract in the R-T Zone may be combined with a tract in another residential zone, subject to the requirements of Division 59-D-3, provided that:

      (a)   No use other than those permitted in the R-T Zone is permitted in the R-T portion of the combined tract;

      (b)   The number of dwelling units in the combined tract must not exceed the total number permitted on the separate tracts;

      (c)   The amount of green area in the combined tract must not be less than the total required for the separate tracts;

      (d)   The number of parking spaces in the combined tract must not be less than the total number required for the separate tracts; and

      (e)   The two or more tracts to be so developed must share a common boundary with one another.

   59-C-1.724. Existing structures. Multiple-family dwellings existing before the application of an RT zone are conforming structures and may be repaired, reconstructed, or structurally altered under the provisions of their prior zone, if the gross floor area of those dwellings is not increased above the gross floor area that existed on the date that the lot was rezoned; however, if covenants were recorded under an approved schematic development plan, any reconstruction or alteration must satisfy the conditions of those covenants.