If an institutional farm is dependent upon a water supply system, a sewage disposal system or any other utility or service facility located on the property of an institution, an easement is hereby granted to the commission to enable the commission to continue, uninterrupted, the water supply system, the sewage disposal system or the utility or service facility involved.
In all cases where an institution and a farm under the control of the commission are jointly dependent on the same water supply system, sewage disposal system, utility or service facility, the cost shall be prorated on the basis of the amount used by the institution and the institutional farm.
W. Va. Code § 19-12A-4