; exceeds (B) the actual crop revenue for the crop year applicable under subsection (b); and (2) 10 percent of the benchmark revenue for the crop year applicable under subsection (c). (e) Payment amount If agriculture risk coverage payments are required to be paid for any of the 2019 through 2023 crop years, the amount of the agriculture risk coverage payment for the crop year shall be determined by multiplying— (1) the payment rate determined under subsection (d); and (2) the payment acres determined under section 5. (f) Time for payments If the Secretary determines that agriculture risk coverage payments are required to be provided for the covered commodity, payments shall be made beginning October 1, or as soon as practicable thereafter, after the end of the applicable marketing year for the covered commodity. (g) Administrative units (1) In general For purposes of agriculture risk coverage payments in the case of county coverage, a county may be divided into not greater than 3 administrative units in accordance with this subsection. (2) Eligible counties A county that may be divided into administrative units under this subsection is a county that— (A) is larger than 1,500 square miles