(A) On any building devoted in whole or in part to any non-conforming use, normal repair and maintenance may be done provided that the cubic space content of the building as it existed at the time of passage or amendment of this chapter shall not be increased.
(B) Nothing in this chapter shall be deemed to prevent the strengthening or restoring to a safe condition of any building or part thereof declared to be unsafe by any city official charged with protecting the public safety, upon order of such official or the reconditioning required by updated building codes, fire codes, or energy codes.
(Prior Code, § 151.019) (Ord. 149, passed 3-9-1998)