Upkeep, repair, and maintenance of nonconforming buildings is permitted. A nonconforming building damaged by less than 50 percent of its market value by fire, explosion, other casualty, act of God or other cause beyond the owner's control may be restored and the prior use may be continued, subject to all provisions of this code, if restoration is commenced within one year from the damage and completed with reasonable diligence.
(Ord. 02-707 § 1)