20-8-110. Property vested in school. All lands heretofore granted by the government of the United States to the state of Montana for the use and benefit of the deaf and dumb are hereby set apart and declared to be for the use and benefit in perpetuity of the Montana school for the deaf and blind, and all funds arising from the sale or leasing of said lands, or any part or portion thereof, shall be applied to the proper use and benefit thereof and shall vest in the state of Montana for the use and benefit thereof.