A variance may be issued for new construction, substantial improvements or other development necessary for the conduct of a functionally-dependent use, provided that the findings required by § 18.24.040 have been made and the Commission or Council further finds that the structure or development will be protected by methods that minimize flood damage during the base flood.
(`78 Code, § 18.24.070.) (Ord. 1886 § 1 (part), 1988.)