On December 16, the Florida Legislature passed a bill authorizing FDOT move forward with the purchase from CSX of the Central Florida Rail Corridor for the SunRail commuter rail project, and providing much needed additional funding for South Florida's Tri-Rail commuter rail system. Funding of these initiatives was vital to the state's hopes to win federal HSR funding, as it showed the state of Florida was committed to creating a comprehensive rail network allowing connectivity between high speed rail and local mass transit systems. The legislation also replaced the Florida High Speed Rail Authority with the Florida Rail Enterprise, a new agency created under the FDOT, responsible for construction, maintenance, and promotion of the state's high-speed rail system, as well as development and operation of publicly funded passenger rail systems in general.