Wyo. Stat. § 30-1-130: Eminent domain for underground right-of-way easements; duty to show good faith and necessity.

In order to exercise the right of eminent domain herein granted the person claiming the benefit of such right shall be required to show that the proceeding is in good faith and that the right-of-way easement is necessary to continue the practical and economical development of a commercially feasible mining operation then being conducted.