The commission may acquire by purchase, gift, expropriation, or otherwise, all property necessary, useful, or convenient for the use of the commission. It may prescribe the methods for taking wildlife and may fix seasons and bag limits or may close seasons on all wildlife or any species thereof in any specific locality when it finds, after investigation, that such action is necessary to assure the maintenance of an adequate supply of wildlife.
La. R.S. § 56:702