; (4) conduct meetings open to the public at least semiannually regarding the development and implementation of the management plan; (5) for any year for which Federal funds have been received under this section— (A) submit to the Secretary an annual report that describes the activities, expenses, and income of the local coordinating entity (including grants from the local coordinating entity to any other entities during the year that the report is made); (B) make available to the Secretary for audit all records relating to the expenditure of the funds and any matching funds; and (C) require, with respect to all agreements authorizing the expenditure of Federal funds by other organizations, that the organizations receiving the funds make available to the Secretary for audit all records concerning the expenditure of the funds; and (6) encourage, by appropriate means, economic viability that is consistent with the National Heritage Area. (c) Prohibition on the acquisition of real property The local coordinating entity shall not use Federal funds made available under section 9 to acquire real property or any interest in real property. 6. Relationship to other Federal agencies (a) In general Nothing in this Act affects the authority of a Federal agency to provide technical or financial assistance under any other law. (b) Consultation and coordination The head of any Federal agency planning to conduct activities that may have an impact on the National Heritage Area is encouraged to consult and coordinate the activities with the Secretary and the local coordinating entity, to the maximum extent practicable. (c) Other Federal agencies Nothing in this Act— (1) modifies, alters, or amends any law or regulation authorizing a Federal agency to manage Federal land under the jurisdiction of the Federal agency; (2) limits the discretion of a Federal land manager to implement an approved land use plan within the boundaries of the National Heritage Area