Okla. Stat. tit. 10, § 10-136: Visits by parents, guardians and near relatives

The parents, guardians, or near relatives of such children shall

be permitted to visit such homes and see the children at any

reasonable hour; provided, that the board of supervision or the

superintendent shall be empowered to designate certain hours for

visitation. No parents, relatives or guardian of any such children

shall be allowed to board, take meals or sleep at such homes unless

such persons be an employee at such homes and schools.