(A)   Nothing in this article shall be construed to prohibit additions or alterations to a nonconforming structure that are reasonably necessary to comply with any lawful order of any public authority made in the interest of the public health, welfare, or safety.
   (B)   Nothing in this article shall be construed or applied so as to require the termination, discontinuance or removal or so as to prevent the expansion, modernization, replacement, repair, maintenance, alteration, reconstruction, rebuilding, and continued use of public utility buildings, structures, equipment and facilities.
(`64 Code, Sec. 34-119)  (Ord. No. 734, 767)