75TH GONG., 3D SESS.-CH. 187-MAY 9, 1938 ernment, shall be covered into the reclamation fund, except in cases where provision has been made by law or contract for the use of such revenues for the benefit of users of water from such project: Pro- vided, That after the net revenues derived from the sale of power developed in connection with any of said projects shall have repaid those construction costs of such project allocated to power to be repaid by power revenues therefrom and shall no longer be required to meet the contractual obligations of the United States, then said net revenues derived from the sale of power developed in connection with such project shall, after the close of each fiscal year, be trans- ferred to and covered into the General Treasury as "miscellaneous receipts": Provided further, That nothing in this section shall be construed to amend the Boulder Canyon Project Act (45 Stat. 1057), as amended, or to apply to irrigation projects of the Office of Indian Affairs. Total, from reclamation fund, $10,574,600. To defray the cost of operating and maintaining the Colorado River front work and levee system adjacent to the Yuma Federal irrigation project in Arizona and California, subject only to section 4 of the Act entitled "An Act authorizing the construction, repair, and preservation of certain public works on rivers and harbors, and for other purposes", approved January 21, 1927 (44 Stat. 1010), $15,000, together with the unexpended balance of the appropriation for the fiscal year 1938. Boulder Canyon project: For the continuation of construction of the Boulder Canyon Dam and incidental works in the main stream of the Colorado River at Black Canyon, to create a storage reservoir, and of a complete plant and incidental structures suitable for the fullest economic development of electrical energy from the water discharged from such reservoir; to acquire by proceedings in emi- nent domain, or otherwise, all lands, rights-of-way, and other prop- erty necessary for such purposes; and for incidental operations, as authorized by the Boulder Canyon Project Act, approved December 21, 1928 (43 U. S. C., ch. 12A); $3,500,000, to be immediately avail- able and to remain available until advanced to the Colorado River Dam fund; and there shall also be available from power and other revenues not to exceed $500,000 for operation and maintenance of the Boulder Canyon Dam, power plant, and other facilities; which amounts of $3,500,000 and $500,000 shall be available for personal services in the District of Columbia (not to exceed $25,000) and in the field and for all other objects of expenditure that are specified for projects hereinbefore included in this Act, under the caption "Bureau of Reclamation, Administrative provisions and limitations", without regard to the amounts of the limitations therein set forth. Boulder Canyon project (All-American Canal): For continuation of construction of a diversion dam, and main canal (and appurte- nant structures) located entirely within the United States connect- ing the diversion dam with the Imperial and Coachella Valleys in California; to acquire by proceedings in eminent domain, or other- wise, all lands, rights-of-way, and other property necessary for such purposes; and for incidental operations, as authorized by the Boulder Canyon Project Act, approved December 21, 1928 (43 U. S . C., ch. 12A); to be immediately available and to remain available until advanced to the Colorado River Dam Fund, $500,000, which amount shall be available for personal services in the District of Columbia (not to exceed $5,000) and in the field and for all other objects of expenditure that are specified for projects hereinbefore included in this Act under the caption "Bureau of Reclamation, Administrative provisions and limitations", without regard to the amounts of the limitations therein set forth. Provisos. Disposition of net revenues from sale of power. Boulder Canyon project not affected. 45 Stat. 1057. Colorado River front work and levee system. 44 Stat. 1010 . Unexpended bal- ance reappropriated. Boulder Canyon project. Construction, etc. 49 Stat. 1784. Acquisition oflands, etc. 45 Stat. 1057. 43 U. S. O., ch.12A. Availability. Boulder Canyon project (All-Amercan Canal). Construction, etc. Acquisition oflands. 45 Stat. 1057. 43 U. S. C., ch. 12A. 323 52 STAT.]
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