88 STAT. ]
35
PUBLIC LAW 93-251-MAR. 7, 1974
(3) The proviso in the next to the last sentence is amended by striking out "of said sum," and inserting in lieu thereof the following: "of sums to such emergency fund,". SEC. 83. (a) The project for Bonneville Lock and Dam, Columbia River, Oregon and Washington, authorized by the Act of August 30, 1935 (49 Stat. 1028) and the Act of August 20, 1937 (50 Stat. 731) is hereby modified to authorize the Secretary of the Army, acting through the Chief of Engineers, in connection with the construction of the Bonneville second powerhouse, to relocate the town of North Bonneville, Washington, to a new townsite. (b) As part of such relocation, the Secretary of the Army, acting through the Chief of Engineers, is authorized to cooperate in the planning of a new town with other Federal agencies and appropriate non-Federal interests; to acquire lands necessary for the new town and to convey title to said lands to individuals, business or other entities, and to the town as appropriate; and to construct a central sewage collection and treatment facility and other necessary municipal facilities. (c) The compensation paid to any individual or entity for the taking of property under this section shall be the amount due such individual or entity under the Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 less the fair market value of the real property conveyed to such individual or entity in the new town. Municipal facilities provided under the authority of this section shall be substitute facilities which serve reasonably as well as those in the existing town of North Bonneville except that they shall be constructed to such higher standards as may be necessary to comply with applicable Federal and State laws. Additional facilities may be constructed, or higher standards utilized, only at the expense of appropriate non-Federal interests. (d) Before the Secretary of the Army acquires any real property for the new townsite appropriate non-Federal interests shall furnish binding contractual commitments that all lots in the new townsite will be either occupied when a vailahle, will be replacements for open space and vacant lots in the existing town, or will be purchased by nonFederal interests at the fair market value. SEC. 84, (a) The project for flood protection on Fourmile Run, city of Alexandria and Arlington County, Virginia, approved by resolutions of the Committees on Public Works of the United States Senate and House of Representatives, dated June 25, 1970, and July 14, 1970, respectively, in accordance with the provisions of section 201 of the Flood Control Act of 1965 (Public Law 84-298), is hereby modified to incorporate the following: (1) A channel capacity sufficient to accommodate flood flows of twenty-seven thousand cubic feet per second; (2) An increase in channel bottom widths along Fourmile Run from one hundred seventy-five to two hundred feet from Mount Vernon Avenue to Long Branch and from one hundred fifty to one hundred seventy-five feet above Long Branch, and, along Long Branch, from forty to sixty feet. (3) The deletion of the pumping stations, ponding areas, and levees, except for a short levee on Long Branch, and the substitution therefor of bank retention structures, including walls where required due to space limitations, and flood proofing by nonFederal interests of existing and future structures as necessary to provide protection against a one hundred-year flood; (4) The addition of recreation as a project feature, including pedestrian and bicycle trails, active and passive recreation areas, picnic areas, and protection of existing marshland area.
Bonneville Lock and Dam, Columbia River, Oreg. and Wash. 33 USC 540 note. 16 USC 8 3 2.
North Bonnev i l l e, Wash., relocation.
42 USC 4601 note.
Fourmile Run, Va., flood protection.
42 USC 1962d-5.
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