California Code, Public Utilities Code - PUC § 21683

Any public entity may apply to the department each year for the allocation of funds for the acquisition or development of airports. The commission may, pursuant to rules and regulations promulgated by the department, make an allocation to the public entity if it determines that the proposed acquisition or development is feasible and in accordance with the policies and standards established by the department. The department shall make recommendations to the commission on all applications. Such allocations shall be represented as subventions in the department budget in accordance with Section 21206.

No moneys paid under this section shall be expended for operation and maintenance. No payment shall be made under this section to any public entity for any airport on which general or commercial aviation activities are substantially restricted if the airport is licensed to conduct such activities by the department. The department shall determine whether or not general or commercial aviation activities are restricted.