Lease or sale of hospital

31-3703. Lease or sale of hospital. Such city and county acting through the respective governing bodies of such municipality and county shall have the right to lease such hospital upon such terms and for such a length of time as they may decide, or to sell the same; provided, however, that no such leasing or sale shall be final or valid unless and until it has been approved by a majority of the qualified electors of such county and city voting on such question at an election called for that purpose, subject to the provisions of section 34-106, Idaho Code.