Cal. Pub. Resources Code § 29500 : CALIFORNIA PUBLIC RESOURCES CODE — SUISUN MARSH PRESERVATION — DEVELOPMENT CONTROLS — GENERAL PROVISIONS — Marsh development permit required

In addition to obtaining any other permit required by law from any local government or from a state, regional, or local agency, on and after January 1, 1978, any person wishing to perform or undertake any development in the marsh shall obtain a marsh development permit.