C.R.S. § 22-23-103

As used in this article, unless the context otherwise requires: (1) “Migrant agricultural worker” means any person engaged in agricultural labor in this state who is residing in a school district which is not his regular domicile during the performance of such agricultural labor. (2) “Migrant children” or “migrant child” means any child of school age who is in the custody of migrant agricultural workers, regardless of whether they are his parents. (3) “State board” means the state board of education.