Wyo. Stat. § 35-2-717: Investment in securities.

Securities issued pursuant to this article shall be eligible for investment by banking institutions and for estate, trust and fiduciary funds. The securities and the interest shall be exempt from taxation by this state and any subdivision. The state treasurer of the state of Wyoming with the approval of the governor and the attorney general is authorized to invest any permanent state funds available for investment in the securities to be issued pursuant to W.S. 35-2-711 through 35-2-722.