Manhattan Project National Historical Park Act -
Establishes the Manhattan Project National Historical Park in the states of Tennessee, New Mexico, and Washington, as a unit of the National Park System. Bars the establishment of the Park until:
Directs the Secretary and the Secretary of Energy to enter into an agreement to govern their respective roles in administering the facilities, lands, or interests in land under DOE administrative jurisdiction that are to be included in the Park. Requires any such agreement to require the Secretary to:
Requires any such agreement to provide that the Secretary of Energy:
Direts the Secretary to consult with interested state, county, and local officials, organizations and interested members of the public:
Requires the Secretary to develop a general management plan for the Park. Authorizes the Secretary to provide interpretive tours of historically significant Manhattan Project sites and resources in Tennessee, New Mexico, and Washington state that are located outside the boundary of the Park. Permits the Secretary to acquire land and interests within the eligible areas only by:
Permits the Secretary to acquire lands or interests in the vicinity of the Park for visitor and administrative facilities. Authorizes the Secretary to enter into one or more agreements with the head of a federal agency to provide public access to, and management, interpretation, and historic preservation of, historically significant Project resources under the agency's control. Allows the Secretary to accept donations from, and enter into cooperative agreements with, state, local, and tribal governments, organizations, or individuals, to further the purposes of such an agreement.