A. The commission shall be domiciled in Baton Rouge, but may meet, conduct investigations, and render orders elsewhere in the state.
B. Three commissioners shall constitute a quorum for the transaction of business at any regular or special meeting. All official action of the commission shall require the favorable vote of a majority of the elected membership.
C. At its first regular or special meeting of each calendar year the commission shall elect a chairman and a vice chairman from among its membership.