16.08.370   Geologic floodplain.
   "Geologic floodplain" means those lands adjacent to a watercourse that have been subject to fluvial processes during the Holocene epoch (i.e., approximately the past ten thousand years). The geologic floodplain may be different from the regulatory floodplain.
(Ord. 2010-FC5 § 1 (part), 2010; Ord. 1999 FC-1 § 1 (part), 1999; Ord. 1988 FC-2 Art. 4 (part), 1988)