7 U.S.C. § 2201

Establishment of Department

In no case covered by subsections (a), (b), (e), (g), and (h) of section 1 hereof shall the exchange provide for the patenting of land by the United States without a reservation of minerals (1) unless the Secretary of Agriculture has obtained the advice of the Secretary of the Interior that the land is nonmineral in character, or (2) unless the Secretary of the Interior approves of the valuation and disposition of the minerals in the lands to be patented. A sale of land covered by subsection (j) of section 1 hereof shall be made by the Secretary of Agriculture without a reservation of minerals only after consultation with, and the approval of, the Secretary of the Interior as to the valuation and disposition of the minerals. No lands of the United States shall be exchanged in any case covered by subsection (f) of section 1 hereof unless the Secretary of Agriculture has obtained the advice of the Secretary of the Interior that such lands are nonmineral in character.

There shall be at the seat of government a Department of Agriculture, the general design and duties of which shall be to acquire and to diffuse among the people of the United States useful information on subjects connected with agriculture, rural development, aquaculture, and human nutrition, in the most general and comprehensive sense of those terms, and to procure, propagate, and distribute among the people new and valuable seeds and plants.

(R.S. § 520; Pub. L. 92–419, title VI, § 603(a) , Aug. 30, 1972 , 86 Stat. 675 ; Pub. L. 95–113, title XV, § 1502(a) , Sept. 29, 1977 , 91 Stat. 1021 .)