The commission shall meet at such times and places as its chairman shall deem to be proper and expedient. Such meetings shall be coordinated with and be in conjunction with the monthly meeting of the joint committee on government and finance insofar as the same may be practicable. Nothing herein shall preclude the commission from meeting with such frequency or at such times and places as it may determine. The presence of no less than six members of the commission shall constitute a quorum for the conducting of any business by the commission.