CFR › Title 43 › Part 1823 › §1823.1143 CFR §1823.11Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkBLM can issue you a refund under the authority of section 304(c) of the Federal Land Policy and Management Act, 43 U.S.C. 1734.