Ind. Code § 6-9-4-3
(a) The commission may:
(b) The commission and the county jointly, by resolution of the commission and ordinance of the county council, may:
(d) A majority of the commission shall constitute a quorum for the transaction of business, and the concurrence of a majority of those present shall be necessary to authorize any action.
As added by Acts 1977, P.L.92, SEC.3. Amended by P.L.75-1988, SEC.1.