W. Va. Code § 22A-7-3
Unless the context in which a word or phrase appears clearly requires a different meaning, the words defined in section two, article one of this chapter have when used in this article the meaning therein assigned to them. These words include, but are not limited to, the following: Office, director, mine inspector, operator, miner, shotfirer and certified electrician.
"Board" means the Board of Coal Mine Health and Safety established by section four of this article.
"Mine" means any mine, including a "surface mine," as that term is defined in section three, article three, chapter twenty-two of this code, and in section two, article four of said chapter; and a "mine" as that term is defined in section two, article one of this chapter.
W. Va. Code § 22A-7-3