The Agricultural Adjustment Act of 1938, referred to in par. (1), is act Feb. 16, 1938, ch. 30, 52 Stat. 31. Part I of subtitle B of title III of the Act was classified generally to subpart I (§ 1311 et seq.) of part B of subchapter II of chapter 35 of this title prior to repeal by Pub. L. 108–357, title VI, § 611(a),