The board shall meet on the last Thursday of each month. If it appears a quorum will not be present for any meeting of the board, the meeting may be rescheduled by the commissioner upon reasonable notice to all members. Special meetings of the board may be held at any time at the written call of the chairman, the commissioner, or any two members of the board. Three members of the board constitute a quorum.
N.D.C.C. § 15-01-03