A.
Conformance to regulations. No land or premises shall be used and no building or structure shall be erected, raised, moved, extended, enlarged, altered or used for any purpose other than a purpose permitted herein for the zone district in which it is located, and all construction shall be in conformity with the regulations provided for the zone in which such building or premises is located.
B.
Permitted and prohibited uses. Permitted uses in each district shall be limited to those uses which are designated in this chapter as permitted principal uses, permitted accessory uses and/or conditional uses, as the case may be. All other uses shall be prohibited. The failure to specifically exclude any use from a zone district shall not, under any circumstances, be construed to permit any such use.
C.
Number of principal buildings. Except as provided for specifically in this chapter, only one principal building may be erected on any one lot.