; and (2) not to exceed $10,000,000 shall be available to continue a high visibility enforcement paid-media campaign regarding highway-rail grade crossing safety in collaboration with the Federal Railroad Administration. 143. None of the funds in this Act or any other Act shall be used to enforce the requirements of section 405(a)(9) of title 23, United States Code. Federal railroad administration Safety and operations For necessary expenses of the Federal Railroad Administration, not otherwise provided for, $236,134,000, of which $30,000,000 shall remain available until expended. Railroad research and development For necessary expenses for railroad research and development, $41,000,000, to remain available until expended. Federal-state partnership for state of good repair For necessary expenses related to Federal-State partnership for state of good repair grants as authorized by section 24911 of title 49, United States Code, $200,000,000, to remain available until expended: Provided , That the Secretary may withhold up to 2 percent of the amounts made available under this heading for the costs of award and project management oversight of grants carried out under section 24911 of title 49, United States Code: Provided further , That expenses incidental to the acquisition or construction (including designing, engineering, location surveying, mapping, environmental studies, and acquiring rights-of-way) of a capital project as defined under section 24911(a)(2) of title 49, United States Code, are eligible for funding independently or in conjunction with proposed funding for construction: Provided further , That section 24911(d)(1)(C) of title 49, United States Code, shall not apply to amounts made available under this heading: Provided further , That section 24911(d)(1)(C) of title 49, United States Code, shall not apply to amounts made available under this heading in previous fiscal years if such funds are announced in a Notice of Funding Opportunity that includes funds made available under this heading: Provided