No I’m saying your fees go for funding park staff, maintenance of lake facilities used by the public, restocking the lake, infrastructure improvements, and probably assist in funding projects like the one that sunk a bunch of new structures into the lake.
We ain’t talking a naturally occurring lake. With anything that’s totally man made comes maintenance.
As far as where the fee allocation. I can only speak from the perspective of the agency that employees me. But our fees go to an overall state fund. From there those fees are allocated to projects based on priority. I’d say if you have a major problem, then reach out to California Parks and Recreation and ask them where your fee money is allocated. Linked the contact information below.
https://www.parks.ca.gov/?page_id=23110