(A) No building or land shall hereafter be used and no building or part thereof shall be erected, moved or altered except in conformity with the regulations herein specified for the district in which it is located.
(B) No part of a yard or other open space required about any building for the purpose of complying with the provisions of this chapter shall be included as a part of a yard or other open space similarly required for another building.
(`94 Code, App. C, Art. VI, § 1) Penalty, see § 155.999