10. On or after 16 November 1974, a person is entitled to be enrolled as a beneficiary under the Agreement and entitled to benefit therefrom as a member of one of the Cree communities if he is:(a) a person who is a legitimate or illegitimate descendant in the male or female line of a person entitled to be enrolled pursuant to section 9 or 11;
(b) the adopted child of a person described in section 9 or paragraph a provided such child is a minor at the time of the adoption.