(e) The board shall meet at least once during each calendar month, or more often as may be necessary, and at other times upon the call of the chair, or upon the request of any three members of the board. Under the direction of the board, the Health and Safety Administrator shall prepare an agenda for each board meeting giving priority to the promulgation of rules as may be required from time to time by this code, and as may be required to improve coal mine health and safety. The Health and Safety Administrator shall provide each member of the board with notice of the meeting and the agenda as far in advance of the meeting as practical, but in any event, at least five days prior thereto. No meeting of the board shall be conducted unless said notice and agenda are given to the board members at least five days in advance, as provided herein, except in cases of emergency, as declared by the director, in which event members shall be notified of the board meeting and the agenda: Provided, That upon agreement of a majority of the quorum present, any scheduled meeting may be ordered recessed to another day certain without further notice of additional agenda. When proposed rules are to be finally adopted by the board, copies of such proposed rules shall be delivered to members not less than five days before the meeting at which such action is to be taken. If not so delivered, any final adoption or rejection of rules shall be considered on the second day of a meeting of the board held on two consecutive days, except that by the concurrence of at least four members of the board, the board may suspend this rule of procedure and proceed immediately to the consideration of final adoption or rejection of rules. When a member fails to appear at three consecutive meetings of the board or at one half of the meetings held during a one-year period, the Health and Safety Administrator shall notify the member and the Governor of such fact. Such member shall be removed by the Governor unless good cause for absences is shown.