The regulations established by this Part 1 within each district shall be minimum regulations and shall apply uniformly to each class or kind of structure or land, and particularly, except as hereinafter provided:
A.
No building, structure or land shall hereafter be used or occupied, and no building or structure or part thereof shall hereafter be erected, constructed, reconstructed, moved or structurally altered, unless in conformity with all of the regulations herein specified for the district in which it is located.
B.
No building or structure shall hereafter be erected or altered to exceed the height, accommodate or house a greater number of families, occupy a greater percentage of lot area or have narrower or smaller front yards, rear yards, side yards or other open spaces than herein required or in any manner contrary to the provisions of this Part 1.
C.
No part of a yard or other open space or off-street parking or loading space required about or in connection with any building for the purpose of complying with this Part 1 shall be included as part of a yard, open space or off-street parking or loading space similarly required for any other building.