There shall be established, by Osage law, a Tribal Enterprise Board(s) in the Executive Branch, and the Principal Chief shall appoint qualified professionals to oversee operations of Osage Nation business enterprises, by and with the advice and consent of the Osage Nation Congress. The Osage Nation Congress shall reserve the right to review any action taken by the Board, and may approve the Annual Plan of Operation for the coming year. No Osage Nation elected official may be appointed to such Board.