Permitted uses in R3 Single-Family Attached and Multiple-Family Residence District shall be:
(A) Any of the permitted uses in the R1 District;
(B) Multiple-family dwellings; provided that the minimum gross area of the development under single ownership is 12,000 square feet;
(C) Single-family semi-detached dwellings; and
(D) Two-family detached dwellings.
(Ord. 1999-2, Zoning § 8, subs. .010, passed 2-15-1999)