From time to time the Board may establish by resolution special and standing committees of one or more members of the Board. The Board shall specify, in the resolution establishing any committee, whether the committee is authorized to submit recommendations or preliminary decisions to the Board, to conduct hearings for the Board, or otherwise to take action on behalf of the Board. Each committee may exercise only those duties, functions, and powers prescribed from time to time by the Board, and the Board may affirm, alter, or revoke any action of any committee. Each member of the Board may have access to all of the information and records of any committee at any time. The Chairman of the Board shall appoint the chairman, vice chairman (if any), and members of each committee, who serve terms which expire at the end of each annual meeting. Each committee chairman may assign responsibilities to members of the committee that are considered appropriate. The committee chairman, or the chairman's designee, shall preside at all meetings of the committee.