Section 358.580 - Selection of chairperson; quorum; meetings(1) The Oregon Heritage Commission shall select one of its members as chairperson and another as vice chairperson, for such terms and with duties and powers necessary for the performance of the functions of such offices as the commission determines.(2) A majority of the voting members of the commission constitutes a quorum for the transaction of business.(3) The commission shall meet at least once every three months at a place, day and hour determined by the commission. The commission also shall meet at other times and places specified by the call of the chairperson or of a majority of the voting members of the commission.