"Can lakes set their own fishing regulations?
Question: The local municipal water district operates a nearby lake that is open to the public for fishing and day use. My question is regarding the regulations set for this lake. The maximum daily catch limit is lower than the limits the California Department of Fish and Wildlife (CDFW) authorizes. Do they have the authority to do this? Who has the ultimate jurisdiction in this matter? (Roger S., Ojai)
Answer: Yes, this is perfectly legal for them to do. Private lake managers can be more restrictive than CDFW regulations but not less restrictive. It is their prerogative to impose more stringent regulations in the interest of better managing their individual waters than what the state requires for managing California’s fisheries statewide."
https://californiaoutdoorsqas.com/20...from-my-porch/