Whenever in any county having a population of more than one hundred twenty-five thousand the board of county commissioners shall sell any jail site under the provisions of Kan. Stat. Ann. § 19-1927, said county and the board of county commissioners thereof are hereby authorized and empowered to use not to exceed thirty-five thousand dollars of the proceeds or funds derived from such sale for the purchasing of, or the purchase of a site and construction of, a garage, implement house and material yard for such county. Any funds or proceeds remaining after such expenditure shall be applied and credited to the bonded debt fund of such county.