Sec. 8. The provisions of this chapter may not be waived at any time before the expiration of the twenty (20) year period provided in section 2 of this chapter. [Pre-2002 Recodification Citation: 32-5-11-8.] As added by P.L.2-2002, SEC.8.
Waiver
Ind. Code § 32-23-10-8, under Lapse of Mineral Interest.
Ind. Code § 32-23-10-8