water development projects means the projects constructed, in whole or in part, using monies from the Navajo Water Development Fund. (12) OM&R The term OM&R means operation, maintenance, and replacement. (13) Parties The term parties means the Navajo Nation, the State, and the United States. (14) Reclamation The term Reclamation means the United States Bureau of Reclamation. (15) Reservation The term Reservation means, for purposes of this agreement, the Reservation of the Navajo Nation as in existence on the date of enactment of this Act and depicted on the map attached to the agreement as Exhibit A. (16) Secretary The term Secretary means the Secretary of the United States Department of the Interior or a duly authorized representative thereof. (17) State The term State means the State of Utah and all officers, agents, departments, and political subdivisions thereof. (18) United states The term United States means the United States of America and all departments, agencies, bureaus, officers, and agents thereof. (19) United States acting in its trust capacity The term United States acting in its trust capacity means the United States acting for the benefit of the Navajo Nation or for the benefit of allottees. (20) Water rights The term water rights means rights under tribal, State, and Federal law to divert, pump, impound, store, use, or reuse water within the State. 5. Ratification of Agreement (a) Approval by Congress Except to the extent that any provision of the agreement conflicts with this Act, Congress approves, ratifies, and confirms the agreement (including any amendments to the agreement that are executed to make the agreement consistent with this Act). (b) Execution by Secretary The Secretary is authorized and directed to promptly, and no later than 180 days from the date that this Act becomes law, execute the agreement to the extent that the agreement does not conflict with this Act, including— (1) any exhibits to the agreement requiring the signature of the Secretary