XIX. Pursuant to its mandate to manage the orderly sale, disposition and privatization of the National Power Corporation's (NPC) generation assets, real estate and other disposable assets, the Power Sector Assets and Liabilities Management (PSALM) started the bidding process for the privatization of Angat Hydro Electric Power Plant ( AHEPP). After evaluation of the bids, K-Pop Energy Corporation, a South Korean Company, was the highest bidder. Consequently, a notice of award was issued to K-Pop. The Citizens' Party questioned the sale arguing that it violates the constitutional provisions on the appropriation and utilization of a natural resource which should be limited to Filipino citizens and corporations which are at least 60% Filipino-owned. The PSALM countered that only the hydroelectric facility is being sold and not the Angat Dam; and that the utilization of water by a hydroelectric power plant does not constitute appropriation of water from its natural source of water that enters the intake gate of the power plant which is an artificial structure. Whose claim is correct? Explain. (4%)