USE: No building or structure shall be erected, raised, moved, placed, extended, enlarged, converted, constructed, reconstructed or structurally altered, except in conformity with the regulations herein prescribed for the district in which such building or structure or land be used or occupied or designed to be used or occupied for any purpose other than is permitted in the district in which such building, structure or land is situated.

HEIGHT: No building or structure shall be erected, constructed, extended, enlarged, reconstructed, or structurally altered to exceed the height limit herein established for the district in which such building or structure is situated.

AREA: No lot shall be reduced or diminished so that the yards or other open space shall be smaller than prescribed in this Ordinance; nor shall the density of population be increased in any manner except in conformity with the area regulations established herein. Side yard areas, used to comply with minimum requirements of this Ordinance, shall not be included as a part of the required areas of any other building, and every building hereafter erected shall be located on a lot as herein defined and in no case shall there be more than one building on one lot, except as hereafter provided.