The Board of Library Trustees shall exercise its authority through the official acts of its members taken while the Board is in session and when a quorum is present as specified in § 906.
The official acts of the Board of Library Trustees shall be recorded in the Board's minutes which shall be maintained by the Secretary.
The Board of Library Trustees shall not be bound in any way by any action or statement of an individual member or group of members of the Board, except when that action or statement is authorized by an official act of the Board.
D.C. Mun. Regs. tit. 19, r. 19-900