(a) Program directionThe Secretary shall carry out a program, in accordance with sections 13541 and 13542 of this title, on techniques related to improving natural gas and other alternative fuel vehicle technology, including—
(b) Cooperative agreements and assistance
The Secretary may enter into cooperative agreements with, and provide financial assistance to, public or private entities willing to provide 50 percent of the costs of a program to perform activities under subsection (a).
(c) DefinitionsFor purposes of this section—
(2)
the term “motor vehicle” includes any automobile, truck, bus, van, or other on-road or off-road motor vehicle, including a boat.