(d)

1. (1) Any moneys received and allocated by a service authority pursuant to subdivision (b) of Section 9250.10 of the Vehicle Code may be used for purposes of paragraph (2) and for full implementation and ongoing costs to maintain and operate the motorist aid system pursuant to subdivision (a), including, but not limited to, the following motorist aid and safety-related projects:

   1. (A) Call boxes.
   2. (B) Changeable message signs.
   3. (C) Lighting for call boxes.
   4. (D) Support for traffic operations centers.
   5. (E) 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).
   6. (F) Traveler information systems, Intelligent Transportation System architecture and infrastructure, and other transportation demand management services.
   7. (G) Safety-related hazard and obstruction removal.
2. (2) Any amendment to an existing plan for a motorist aid system of call boxes adopted by a service authority for any state highway route shall, prior to implementation, be submitted to the department and the Department of the California Highway Patrol for review and approval, and shall not be implemented until so reviewed and approved pursuant to the “CHP/Caltrans Call Box and Motorist Aid Guidelines,” referenced in Section 2421.5 of the Vehicle Code. The service authority shall reimburse each department for the costs of that review.
3. (3) Service authority funding provided for projects described in subparagraphs (B),(F), and (G) of paragraph (1) is intended to supplement, and not replace, department expenditures for similar infrastructure and services on the California Freeway and Expressway System.