Section 18-4-504 - Notice of intention to issue and sell; printing and engraving; execution and sale; disposition of proceeds; redemption; records to be kept(a) Each board of county commissioners shall give notice by publication in some newspaper published in the county if there be one otherwise by three (3) notices posted in the county, one (1) of which is at the courthouse door, of its intention to issue and negotiate the bonds and invite bidders therefor. The notice shall also be published in a newspaper of general circulation in Cheyenne. (b) After ascertaining the best terms and the lowest interest at which the bonds can be negotiated the board of county commissioners shall secure the proper engraving and printing, have them consecutively numbered and otherwise properly prepared and executed. (c) When the bonds are executed they shall be registered by the county clerk in a public record book kept for that purpose and therein shall be stated showing the number, date, amount of bond, time and place of payment, rate of interest, number of coupons attached and any other description for future identification. The board of county commissioners shall from time to time and in such amounts as it deems proper, deliver the bonds to the county treasurer and take and file his receipt therefor and charge him with all bonds so delivered. (d) The duties of the board of county commissioners pursuant to the provisions of W.S. 18-4-501 and 18-4-503 through 18-4-506 may be performed at any meeting thereof.(e) The treasurer under the general supervision of the board shall sell the bonds for cash or exchange them for any county indebtedness for the redemption of which they were issued, but shall not sell or exchange the bonds for less than their face or par value and the accrued interest at the time of their disposal. No county indebtedness shall be redeemed at more than its face value and any interest that may be due thereon. If any portion of the bonds are sold for money the proceeds shall be applied exclusively toward the redemption of the county indebtedness for which the bonds were issued. (f) When the treasurer redeems any county indebtedness he shall endorse by writing or stamping in ink on the face of the paper evidencing the indebtedness redeemed, the time of redemption, the amount redeemed, whether by money or the exchange of bonds and the words "redeemed" and "cancelled". He shall keep a record of all bonds redeemed showing their number, rate of interest, date and amount of sale, when, where and to whom payable, and if exchanged, for what. The record shall be open for inspection by the public during usual office hours. He shall make detailed statements as often as required by the board of county commissioners of all bond redemption transactions and return to the board all redeemed and cancelled evidences of indebtedness.