Section 2200 - Character and Extent of Lands(a) Lands subject to lease include: (1) Those containing known deposits of minerals;(2) Those embraced in a prospecting permit not subject to preferential lease.(b) For tide and submerged lands and those underlying navigable streams and lakes the commission may determine the extent thereof subject to lease under any application. For all other lands the application shall be for a compact area and may include any number of acres not in excess of 160.(c) The commission may include in its lease offer, areas adjacent to that for which application has been made, should it determine that such additional areas contain commercially valuable mineral deposits.(d) Lands subject to prospecting permits are those not classified by the commission as containing commercially valuable mineral deposits.Cal. Code Regs. Tit. 2, § 2200