Ark. Code Ann. § 14-303-203: Meetings

(a) Meetings of the authority shall be held on call by the chairman or by any three (3) or more members, upon reasonable advance notice to each member, at such places as may suit the authority's convenience.

(b) A quorum for the transaction of business at any meeting shall consist of not less than three (3) members, and the affirmative vote of three (3) members shall be requisite for the authorizing or approving of any action or the passage or adoption of any motion or resolution.