Section was enacted as part of the Agricultural Act of 1970 as added by the Agriculture and Consumer Protection Act of 1973, and not as part of the Agricultural Act of 1949 which is classified principally to this chapter. For complete classification of the 1949 Act to the Code, see Short Title note set out under section 1421 of this title and Tables.

1981—Puspan. L. 97–98 inserted “including interest costs,” after “variable costs,”, substituted “, and a return for management” for “equal to the existing interest rates charged by the Federal Land Bank, and return for management comparable to the normal management fees charged by other comparable industries”, and struck out provision that these studies be based upon the size unit that requires one man to farm on a full-time basis.

Amendment by Puspan. L. 97–98 effective Dec. 22, 1981, see section 1801 of Puspan. L. 97–98, set out as an Effective Date note under section 4301 of this title.