A.
No building shall be erected, moved, altered, rebuilt or enlarged nor shall any land, water or building be used, designed or arranged to be used for any purpose except in conformity with this chapter.
B.
In interpreting and applying this chapter, the requirements contained herein are declared to be the minimum requirements for the protection and promotion of the public health, safety, morals, comfort, convenience and general welfare. This chapter shall not be deemed to affect in any manner whatsoever any easements, covenants, or other agreements between parties; provided, however, that where this chapter imposes a greater restriction upon the use of buildings or land or upon the erection, construction, establishment, moving, alteration or enlargement of buildings than is imposed by other ordinances, rules, regulations, licenses, certificates or other authorizations or by easements or covenants or agreements, the provisions of this chapter shall prevail.
C.
The provisions of this chapter shall be subject to such exceptions, additions or modifications as herein provided by the following regulations.