; and (B) were incurred during the period that begins on March 1, 2020, and ends on December 30, 2020. (2) Authority to transfer funds If a unit of local government determines it will not expend all of the funds paid to the government under this section by the end of the period described in paragraph (1)(B), the government may transfer the unexpended portion of such funds to another unit of local government in the State with a population of 500,000 or less. Funds transferred under this paragraph— (A) shall be used by the unit of local government receiving such funds consistent with the requirements of paragraph (1); and (B) shall be deemed to be a cost of the unit of local government making the transfer. (e) Certification In order to receive a payment under this section, a unit of local government shall provide the Secretary with a certification signed by the Chief Executive (or equivalent) for the unit of local government that the local government’s uses of the funds are or will be consistent with subsection (d) not later than 15 days after the date of enactment of this section. (f) Inspector general oversight