The floodplain districts described above shall be overlays to the existing underlying
districts as shown on the official zoning ordinance map, and as such, the provisions
for the floodplain districts shall serve as a supplement to the underlying district
provisions. If there is any conflict between the provisions or requirements of the
floodplain districts and those of any underlying district, the more restrictive provisions
and/or those pertaining to the floodplain districts shall apply. In the event any
provision concerning a floodplain district is declared inapplicable as a result of
any legislative or administrative actions or judicial decision, the basic underlying
provisions shall remain applicable.
