for the construction of a research facility by a non-Federal entity for use by the Agricultural Research Service and a condition of the lease shall be that any facility shall be owned, operated, and maintained by the non-Federal entity and shall be removed upon the expiration or termination of the lease agreement: Provided further , That the limitations on alterations contained in this Act shall not apply to modernization or replacement of existing facilities at Beltsville, Maryland: Provided further , That appropriations hereunder shall be available for granting easements at the Beltsville Agricultural Research Center: Provided further , That the foregoing limitations shall not apply to replacement of buildings needed to carry out the Act of April 24, 1948 ( 21 U.S.C. 113a ): Provided further , That appropriations hereunder shall be available for granting easements at any Agricultural Research Service location for the construction of a research facility by a non-Federal entity for use by, and acceptable to, the Agricultural Research Service and a condition of the easements shall be that upon completion the facility shall be accepted by the Secretary, subject to the availability of funds herein, if the Secretary finds that acceptance of the facility is in the interest of the United States: Provided further , That funds may be received from any State, other political subdivision, organization, or individual for the purpose of establishing or operating any research facility or research project of the Agricultural Research Service, as authorized by law. National institute of food and agriculture Research and education activities For payments to agricultural experiment stations, for cooperative forestry and other research, for facilities, and for other expenses, $854,871,000, which shall be for the purposes, and in the amounts, specified in the table titled National Institute of Food and Agriculture, Research and Education Activities in the report accompanying this Act: Provided , That funds for research grants for