Wyo. Stat. § 18-12-127
Bonds issued by the board shall be sold at the time and in the amounts prescribed by the board but for not less than par. The proceeds of the sale of the bonds, exclusive of any premiums received, shall be deposited to the credit of the district in the county treasury. The proceeds deposited shall be drawn out as other district monies are drawn. The bond proceeds withdrawn shall not be applied to any purposes other than those for which the bonds were issued. Any premiums or accrued interest received from the sale of the bonds shall be deposited in the interest and sinking fund of the district. The expenses incurred for the preparation, sale and delivery of the bonds, including legal fees of independent bond counsel retained by the district are legal charges against the fund of the district and may be paid from the proceeds of the sale of the bonds.
W.S. 18-12-127