In R-2 and R-3 Districts, a residence may be converted to accommodate an increased number of dwelling units; provided:
(A) The yard dimensions still meet the yard dimensions required by the zoning regulations for new structures in that district in which the dwelling is located;
(B) The lot area per family shall equal the lot area requirements for new structures in that district; and
(C) The number of square feet of living area per family unit is not reduced to less than that which is required for new construction in that district.
(Ord. 420, passed 3-4-1981)