(a) Purpose. Overlay zoning districts provide use limitations and standards to those in primary zoning districts to further the public interest.
(b) Establishment of districts. The following overlay districts are hereby established:
(1) Flood Hazard (FH)
(2) Bluff Protection (BP)
(c) Conflicts. In the case of a conflict between the provisions of a primary zoning district, the provisions of the more restrictive standard will take precedence and govern.