30Where a conservation officer or assistant conservation officer has seized a vehicle, aircraft, boat, skiff, canoe, vessel, material, implement or appliance, the conservation officer or assistant conservation officer, as the case may be, shall, if the judge orders the forfeiture of the thing seized, hold the thing seized pending instructions from the Minister, who may, not sooner than thirty days after the conviction, dispose of it at public auction or in such manner and at such time as the Minister sees fit.