Upon an appropriation in the Budget Act for that purpose, the authority shall prepare a plan for the construction and operation of a high-speed train network for the state, consistent with and continuing the work of the Intercity High-Speed Rail Commission conducted prior to January 1, 1997. The plan shall include an appropriate network of conventional intercity passenger rail service and shall be coordinated with existing and planned commuter and urban rail systems.
(a) The authorization and responsibility for planning, construction, and operation of high-speed passenger train service at speeds exceeding 125 miles per hour in this state is exclusively granted to the authority.
(b) Except as provided in paragraph (2), nothing in this subdivision precludes other local, regional, or state agencies from exercising powers provided by law with regard to planning or operating, or both, passenger rail service.