Wyo. Stat. § 41-9-277
If, upon the hearing, the prayer of the petition shall be granted, like proceedings shall be had in all respects as in case of the confirmation of the preliminary report of the commissioners, except that the boundaries and organizations of the district shall not be affected by the proceedings and any costs taxed against the petitioners therein shall be paid by the district, if the petition was filed by the commissioners. If, upon the hearing of the final report of the commissioners, the proposed work or any part thereof is by the court ordered to be done, all subsequent proceedings with respect to the doing thereof and the payment therefor shall be governed by the provisions of the statute applicable in cases of original construction work.
W.S. 41-9-277