I therefore recommend that the Board amend its proposed amendment by insertion of the following paragraph (a) and that the remainder of your amendment be redesignated (b), (c) and (d). "(a) The provisions of this section shall be operative only so long as the Congress does not provide for the construction, operation and maintenance of a regional plan, substantially as outlined in the comments of the State of California on the Pacific Southwest Water Plan submitted by the State to the Secretary of the Interior in December 1963, and meeting the objectives set forth therein including, but not limited to, the following. Said regional plan shall provide water sufficient to make up any deficiencies of mainstream Colorado River water available to...