Nothing contained in this title shall require any change in the plans, construction, alteration or designated use of a structure for which a permit has been issued or approved by the city and construction has commenced prior to the adoption of the ordinance codified in this title, provided the structure, if nonconforming or intended for a nonconforming use, is completed and in use within two years from the time the permit was issued.
(Ord. 514 § 4.25, 2001)