Wyo. Stat. Ann. § 18-16-115

By resolution of its board, a district may submit to its qualified voters by mail ballot or at an election on a date authorized under W.S. 22-21-103, as determined by the board of county commissioners, the proposition of issuing bonds pursuant to this act to provide funds for the acquisition, construction, improving or financing of improvements as well as performing services for the benefit of the residents of the district, including any or all expenses incidental thereto or connected therewith.