; and (2) to Indian Tribes and Tribal organizations that request that assistance. . (b) Department of Agriculture Office of Self-Governance (1) Study Not later than 1 year after the date of enactment of this Act, the Secretary shall conduct a study to determine the feasibility of a Tribal self-governance demonstration project for appropriate programs, services, functions, and activities of the Department of Agriculture. (2) Report Not later than 18 months after the date of enactment of this Act, the Secretary shall submit to Congress a report detailing— (A) the results of the study conducted under paragraph (1); and (B) a plan to establish an Office of Self-Governance in the Department of Agriculture to carry out— (i) the results of that study; and (ii) the amendment made by subsection (a). (3) Consultation The Secretary shall develop the plan described in paragraph (2)(B) in consultation with Indian Tribes, the Office of Tribal Relations of the Department of Agriculture, and the Tribal Advisory Committee established under section 309(b) of the Federal Crop Insurance Reform and Department of Agriculture Reorganization Act of 1994 ( 7 U.S.C. 6921(b) ). (4) Implementation Not later than 18 months after the date on which the Secretary submits the report under paragraph (2), the Secretary shall implement the plan described in the report. 802. Buy Indian Act modifications Section 23 of the Act of Act of June 25, 1910 (36 Stat. 861, chapter 431; 25 U.S.C. 47 ) (commonly known as the “Buy Indian Act”), is amended— (1) in subsection (a)(3)— (A) in subparagraph (A), by striking and at the end; (B) in subparagraph (B), by striking the period at the end and inserting ; and ; and (C) by adding at the end the following: (C) the Secretary of Agriculture. ; (2) in subsection (c)— (A) in paragraph (3), by striking and the Department of Health and Human Services and inserting , the Department of Health and Human Services, and the Department of Agriculture