The regulations set forth by these zoning regulations within each district shall be minimum regulations and shall apply uniformly to each class or kind or structure or land, and particularly, except as hereinafter provided.
1. Compliance with District Regulations. 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, or structurally altered unless in conformity with all of the regulations herein specified for the district in which it is located.
2. Compliance with Certain Specifications. No building or other structure shall hereafter be erected or altered:
A. To have a greater height;
B. To accommodate or house a greater number of families;
C. To occupy a greater percentage of lot area; or
D. To have narrower or smaller rear yards, front yards, side yards, or other open spaces than herein required; or in any other manner contrary to the provisions of these zoning regulations.
3. Yards and Open Spaces.
A. 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 these zoning regulations shall be included as part of a yard, open space, or off-street parking or loading space similarly required for any other building.
B. No yard or lot existing at the time of the effective date hereof shall be reduced in dimension or area below the minimum requirements set forth herein. Yards or lots created after the effective date hereof shall meet at least the minimum requirements established by these zoning regulations.