; (B) meet the requirements of section 5333 of title 49, United States Code; and (C) to the maximum extent possible, be directed to payroll and public transit service, unless the recipient certifies to the Secretary that such recipient has not furloughed any employees. (3) Oversight (A) Of the amounts made available to carry out this section, the percentages available for oversight in section 5338(f)(1) of title 49, United States Code, shall apply to the allocations of funds in subsection (a)(1)(C). (B) Use of funds Amounts made available under subsection (a)(1)(A) shall be available for administrative expenses and program management oversight as authorized under sections 5334 and 5338(f)(2) of title 49, United States Code. (4) Administration of grants Amounts made available under subsection (a)(1)(A) shall be administered, at the option of the recipient, as grants provided under the CARES Act ( Public Law 116–136 ) are administered. (c) CIG COVID–19 emergency relief program (1) In general From amounts made available under subsection (a)(2)(B) and notwithstanding section 5309(k)(2)(C)(ii) or section 5309(l)(1)(B)(ii) of title 49, United States Code, at the request of a project sponsor, the Secretary shall use such sums as may be necessary to provide an additional 30 percent of total project costs for any project under— (A) 5309(d) of title 49, United States Code, that has been approved for advancement into the engineering phase; (B) 5309(e) of title 49, United States Code, that has entered into the project development phase or approved for advancement into the engineering phase