(a) Any interested person in any occupation for which any wage order or any administrative regulation has been issued under the provisions of this chapter, who may be aggrieved by any such order or regulation, may obtain a review thereof in the district court by filing in such court within 30 days after the date of publication of such order or regulation a written petition praying that the order or regulation be modified or set aside. A copy of such petition shall be served upon the Commissioner.
(b) The commencement of proceedings under subsection (a) of this section shall not, unless specifically ordered by the court, operate as a stay of a wage order or of an administrative regulation issued under the provisions of this chapter. The court shall not grant any stay of a wage order or of an administrative regulation pertaining to wage rates unless the person complaining of such order or regulation files in the court an undertaking with a surety or sureties satisfactory to the court for the payment to the employees affected by the order or regulation, in the event such order or regulation is affirmed, of the amount by which the compensation such employees are entitled to receive under the wage order or regulation exceeds the compensation they actually receive while such stay is in effect.