152.9—Certificates of competency to certain Osage adults.
Applications for certificates of competency by adult members of the Osage Tribe of one-half or more Indian blood shall be in the form approved by the Secretary. Upon the finding by the Secretary that an applicant is competent, a certificate of competency may be issued removing restrictions against alienation of all restricted property and terminating the trust on all restricted property, except Osage headright interests, of the applicant.