A majority of the full authorized membership of the board of directors of an authority is a quorum to do business. Unless the bylaws require a larger number, the board may take any action by a majority vote of the directors present at a validly called meeting. The board shall determine the times and places of its meetings. A citizen director is entitled to the compensation set by: The governing body of the single political subdivision that incorporated or continues the authority; or The governing bodies of the member political subdivisions. However, the compensation for a citizen director may not be increased or decreased during the term of the director. A director who is also a member of the governing body of a political subdivision may not receive compensation for service as a director. The board may: Set the number of officers, agents, and employees that the board considers proper; Set the powers, duties, and compensation for these employees; and Elect or appoint any director as an officer, agent, or employee.