( PUBLIC LAW 104-303—OCT. 12, 1996 110 STAT. 3789 SEC. 572. EAST RIDGE, TENNESSEE. The Secretary shall conduct a limited reevaluation of the flood management study for the East Ridge and Hamilton County area, Tennessee, undertaken by the Tennessee Valley Authority and may carry out the project at an estimated total cost of up to $25,000,000. SEC. 573. MURFREESBORO, TENNESSEE. The Secretary may carry out a project for environmental enhsmcement, Murfreesboro, Tennessee, in accordance with the Report and Environmental Assessment, Black Fox, Murfree and OaJtlands Spring Wetlands, Murfreesboro, Rutherford County, Tennessee, dated August 1994. SEC. 574. TENNESSEE RIVER, HAMILTON COUNTY, TENNESSEE. The Secretary shall conduct a study for a project for bank stabilization, Tennessee River, Hamilton County, Tennessee, and, if the Secretary determines that the project is feasible, may carry out the project, at a maximum Federal cost of $7,500,000. SEC. 575. HARRIS COUNTY, TEXAS. (a) IN GENERAL. —During any evaluation of economic benefits and costs for projects set forth in subsection (b) that occurs after the date of the enactment of this Act, the Secretary shall not consider flood control works constructed by non-Federal interests within the drainage area of such projects prior to the date of such evaluation in the determination of conditions existing prior to construction of the project. (b) SPECIFIC PROJECTS. — The projects to which subsection (a) apply are— (1) the project for flood control, Buffalo Bayou Basin, Texas, authorized by section 203 of the Flood Control Act of 1954 (68 Stat. 1258); (2) the project for flood control, Buffalo Bayou and tributaries, Texas, authorized by section 101(a) of the Water Resources Development Act of 1990 (104 Stat. 4610); and (3) the project for flood control, Cypress Creek, Texas, authorized by section 3(a)(13) of the Water Resources Development Act of 1988 (102 Stat. 4014). SEC. 576. NEABSCO CREEK, VIRGINIA. The Secretary shall carry out a project for flood control, Neabsco Creek Watershed, Prince William County, Virginia, at an estimated total cost of $1,500,000. SEC. 577. TANGIER ISLAND, VIRGINIA. (a) IN GENERAL. — The Secretary shall design and construct a breakwater at the North Channel on Tangier Island, Virginia, at a total cost of $1,200,000, with an estimated Federal cost of $900,000 and an estimated non-Federal cost of $300,000. (b) COST-BENEFIT RATIO. — Congress finds that in view of the historic preservation benefits resulting from the project authorized by this section, the overall benefits of the project exceed the costs of the project. SEC. 578. PIERCE COUNTY, WASHINGTON. (a) PROVISION OF TECHNICAL ASSISTANCE,— The Secretary shall provide technical assistance to Pierce County, Washington, to address measures that are necessary to ensure that non-Federal
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