Subpart A of this part 780, this subpart B and subparts C, D, and E of this part together constitute the official interpretative bulletin of the Department of Labor with respect to the meaning and application of sections 3(f), 13(a)(6), and 13(b)(12) of the Fair Labor Standards Act of 1938, as amended. Section 3(f) defines “agriculture” as the term is used in the Act. Section 13(a)(6) provides exemption from the minimum wage and overtime pay provisions of the Act for certain employees employed in “agriculture,” as so defined. Section 13(b)(12) provides an overtime exemption for any employee employed in agriculture. As appears more fully in subpart A of this part 780, interpretations in this bulletin with respect to the provisions of the Act discussed are official interpretations upon which reliance may be placed and which will guide the Secretary of Labor and the Administrator in the performance of their duties under the Act.