; and (II) on-premises signs to provide information about electric vehicle charging or hydrogen fueling infrastructure acquired, installed, or operated with a grant under this subsection. (ii) Requirement Any traffic control device or on-premises sign acquired, installed, or operated with a grant under this subsection shall comply with the Manual on Uniform Traffic Control Devices, if located in the right-of-way. (E) Revenue An eligible entity receiving a grant under this subsection and a private entity referred to in subparagraph (F) may enter into a cost-sharing agreement under which the private entity submits to the eligible entity a portion of the revenue from the electric vehicle charging or hydrogen fueling infrastructure. (F) Private entity (i) In general An eligible entity receiving a grant under this subsection may use the funds in accordance with this paragraph to contract with a private entity for installation, operation, or maintenance of electric vehicle charging or hydrogen fueling infrastructure. (ii) Inclusion An eligible private entity shall include a privately, publicly, or cooperatively owned electric utility. (6) Project requirements (A) In general Notwithstanding any other provision of law, any project funded by a grant under this subsection shall be treated as a project on a Federal-aid highway. (B) Electric vehicle charging projects A project for electric vehicle charging infrastructure funded by a grant under this subsection shall be subject to the requirements of section 155. (7) Federal share The Federal share of the cost of a project carried out with a grant under this subsection shall not exceed 80 percent of the total project cost. . 1304. Community climate innovation grants (a) In general Chapter 1 of title 23, United States Code, as amended by this title, is further amended by inserting after section 171 the following: 172. Community climate innovation grants (a) Establishment The Secretary shall establish a community climate innovation grant program (in this section referred to as