; or (2) used exclusively to transport people or materials to and from the airport. ; (4) in section 47136, as so redesignated, by striking subsections (d) and (e) and inserting the following: (d) Federal share The Federal share of the cost of a project carried out under the program shall be the Federal share specified in section 47109. (e) Technical assistance (1) In general The sponsor of a public-use airport may use not more than 10 percent of the amounts made available to the sponsor under the program in any fiscal year for— (A) technical assistance; and (B) project management support to assist the airport with the solicitation, acquisition, and deployment of zero-emission vehicles, related equipment, and supporting infrastructure. (2) Providers of technical assistance To receive the technical assistance or project management support described in paragraph (1), participants in the program may use— (A) a nonprofit organization selected by the Secretary; or (B) a university transportation center receiving grants under section 5505 in the region of the airport. ; (5) in section 47136, as so redesignated, in subsection (f) by striking section 47136 and inserting the inherently low emission airport vehicle pilot program