; (3) demonstrate that the project described under subsection (d)(1) will likely— (A) increase commercial motor vehicle parking capacity; (B) facilitate the efficient movement of freight; and (C) improve highway safety, traffic congestion, and air quality; and (4) demonstrate the ability to provide for the maintenance and operation cost necessary to keep the facility available for use after completion of construction. (l) Federal share Notwithstanding any other provision of law, the Federal share for a project carried out under this subsection shall be 100 percent. (m) Treatment of funds Notwithstanding section 126, funds made available under this subsection shall remain available until expended and shall not be transferable. (n) Prohibition on charging fees To be eligible for a grant under this section, an entity shall agree that no fees will be charged for a commercial motor vehicle to access and park at any part of the facility constructed with funds made available under this subsection. (o) Notification of Congress Not less than 3 days before making a grant for a project under this section, the Secretary shall notify, in writing, the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on the Environment and Public Works of the Senate of the— (1) the amount of each proposed grant to be made under this subsection