Section 2557.

(a) Except as provided in subdivisions (c) and (d), the moneys received by each authority pursuant to subdivision (b) of Section 9250.10 of the Vehicle Code shall be used for the implementation, maintenance, and operation of a motorist aid system of call boxes, including the lease or lease-purchase of facilities and equipment for the system, on the portions of the California Freeway and Expressway System and a county expressway system, and the unincorporated county roads in that county, and on state highway routes that connect segments of these systems, which are located within the county in which the authority is established. The Department of Transportation and the Department of the California Highway Patrol shall each review and approve plans for implementation of a motorist aid system of call boxes proposed for any state highway route and shall be reimbursed by the service authority for all costs incurred due to review and approval of the plan.

(b) An authority or any other public entity may construct and maintain, and lease or lease-purchase on terms and conditions it deems appropriate, the facilities of a motorist aid system or it may contract with a private person or entity to do so.

(c) If leases or lease-purchase agreements are entered into pursuant to subdivision (a), or if revenue bonds are issued and sold pursuant to Section 2558, the moneys received by each authority pursuant to subdivision (b) of Section 9250.10 of the Vehicle Code shall be used to the extent necessary to make lease payments or to pay the principal of, and interest on, the amount of bonded indebtedness outstanding, as the case may be. Facilities and equipment acquired through the expenditure of proceeds from the sale of those bonds shall have a useful life at least equal to the term of the bonds.

(d) (1) Any money received by an authority pursuant to subdivision (b) of Section 9250.10 of the Vehicle Code that exceeds the amount needed for full implementation and ongoing costs to maintain and operate the motorist aid system of call boxes, installed pursuant to subdivision (a), may be used for purposes of paragraph (2) and for additional motorist aid services or support, including, but not limited to, the following safety-related projects:

(A) Changeable message signs.

(B) Lighting for call boxes.

(C) Support for traffic operations centers.

(D) Contracting for removal of disabled vehicles from the traveled portion of the right-of-way, including operation of the freeway service patrol pursuant to Chapter 15 (commencing with Section 2560).

(2) Any amendment to an existing plan for a motorist aid system of call boxes adopted by an authority for any state highway route shall, prior to implementation, be submitted to the Department of Transportation and the Department of the California Highway Patrol for review and approval and shall not be implemented until so reviewed and approved. The authority shall reimburse each department for the costs of that review.

(e) An authority may develop policies for the retention of records, including, but not limited to, authority operations, contracts, and programs, and the length of the retention period.

(f) A motorist aid system constructed, maintained, or operated pursuant to this section shall meet the applicable standards of Title II of the Americans with Disabilities Act of 1990 (Public Law 101-336) and federal regulations adopted pursuant thereto.

(Amended by Stats. 2003, Ch. 374, Sec. 2. Effective January 1, 2004.)