With respect to each employee exempt from the overtime pay
requirements of the Act pursuant to section 13(b)(13), the employer
shall maintain and preserve records containing the information and data
required by Sec. 516.2(a) except paragraphs (a) (6) and (9) and, in
addition, for each workweek in which the employee is employed both in
agriculture and in connection with livestock auction operations:
(a) The total number of hours worked by each such employee,
(b) The total number of hours in which the employee was employed in
agriculture and the total number of hours employed in connection with
livestock auction operations, and
(c) The total straight-time earnings for employment in livestock
auction operations.