((a)) ** Cost-share rate** Subject to subsections (b) and (c), the maximum cost-share payment under sections 2201 and 2202 of this title shall not exceed 75 percent of the total allowable cost, as determined by the Secretary.

((b)) ** Exception** Notwithstanding subsection (a), a payment to a limited resource farmer or rancher, a socially disadvantaged farmer or rancher (as defined in subsection (a) of ), or a beginning farmer or rancher under section 2201 or 2202 of this title shall not exceed 90 percent of the total allowable cost, as determined by the Secretary.section 2279 of title 7

((c)) ** Limitation** The total payment under sections 2201 and 2202 of this title for a single event may not exceed 50 percent of the agriculture value of the land, as determined by the Secretary.