(A) Front yard: Twenty five feet (25').
(B) Side yard: Same as R-3 district. (Ord. 567, 11-1976)
(C) Rear yard: Twenty five feet (25') when rear yard abuts any public alley, street or thoroughfare; also when rear yard contains or is abutting property which contains easements for utilities, whether they be for underground or overhead. When the rear yard abuts the side yard of adjacent property then the required side yard setback for that adjacent property shall be the setback for the rear yard when utilities are present along the property line. When the rear yard contains no easements for utilities nor does not abut property containing easements abutting subject property, then the minimum rear yard setback shall be equal to the combined side yard required for that lot. (Ord. 1307, 4-16-1991)