Cal. PRC § 5080.31

(a) The general plan for a unit of the state park system that is the subject of an agreement entered into pursuant to this article shall, in addition to the requirements set forth in Section 5002.2, specifically evaluate and define the manner in which the unit is proposed to be operated. The general plan shall be reviewed by the commission for a determination that the unit will be operated in a manner that generally meets the standards followed by the department in its operation of similar units, that enhances the general public use and enjoyment of, and recreational and educational experiences at, the unit, and that provides for the satisfactory management of park resources.

(b) The general plan for a unit that is the subject of an agreement entered into pursuant to this article may be prepared either by the department or by the public agency that is to operate the unit pursuant to the agreement.