43 C.F.R. § 4.306 Time for payment.
Title 43 - Public Lands: Interior
A tribe must pay the full fair market value of the interests purchased, as set forth in the valuation report or as determined after hearing in accordance with §4.305, whichever is applicable. Payment must be made within 2 years from the date of decedent's death or within 1 year from the date of notice of purchase, whichever is later.
Title 43: Public Lands: Interior
PART 4—DEPARTMENT HEARINGS AND APPEALS PROCEDURES
Subpart D—Rules Applicable in Indian Affairs Hearings and Appeals
Tribal Purchase of Interests Under Special Statutes
§ 4.306 Time for payment.