170.22   R-8, RESDENTIAL-AGRICULTURAL TRANSITIONAL DISTRICT.
1.   Statement of Intent. The intent of the “R-8” District is to provide for a transitional zone where single family and two family dwellings now located beyond the corporate limits of Carroll, but within the extended area set out in the 28E Agreement between the City of Carroll and Carroll County, may continue to exist and be rebuilt if damaged to any extent, but not to allow increases in the number of dwellings and not to allow expansion of the current dwellings or their accessory structures.
2.   Principal Permitted Uses. A building or premises shall be used only for the following purposes:
A.   Any principal use permitted within the “R-1” or “R-7” Districts.
B.   No building permits shall be issued for residential dwelling construction within the R-8 District for new construction. However, existing residential dwellings and accessory structures may be repaired or replaced but may not be increased in square footage from that in place at the effective date of the Ordinance adopting this R-8 District zoning classification.
3.   Special Uses. The following special uses are permitted in the “R-8” District only in accordance with the provisions set forth hereinafter:
A.   Any special use permitted within the “R-1” or “R-7” Districts, and on the terms set forth therein.
4.   Minimum Requirements. The following minimum requirements shall be observed:
A.   Lot Area: same as the “R-1” District
B.   Yard Requirements: same as the “R-1” District
5.   Off-Street Parking Requirements. Same as the “R-1” District.