43 C.F.R. § 3100.32
Effect of option on acreage.
Cite as 43 C.F.R. § 3100.32 (2026)
The acreage to which the option is applicable will be charged both to the grantor of the option and the option holder. The acreage covered by an unexercised option remains charged during its term until notice of its relinquishment or surrender has been filed in the proper BLM office.