(1) In this section, “major interstate bridge project” means a project involving the construction or reconstruction of a bridge on the state trunk highway system, including approaches, that crosses a river forming a boundary of the state and for which this state’s estimated cost share is at least $100,000,000.
(2) Notwithstanding ss. 84.013, 84.51, 84.52, 84.53, 84.555, and 84.95, but subject to s. 86.255, this state’s share of costs for any major interstate bridge project may be funded only from the appropriations under ss. 20.395 (3) (dq), (dv), and (dx) and 20.866 (2) (ugm).