The Secretary or the Secretary’s duly authorized agents, in order to insure that the prompt payment provision of section
499b
(4) of this title is being complied with, shall from time to time inspect the accounts, records, and memoranda of any commission merchant, dealer, or broker determined in a formal disciplinary proceeding under section
499f
(b) of this title to have violated such provision. The Secretary may also require that any such commission merchant, dealer, or broker furnish, maintain, and from time to time adjust a surety bond in form and amount satisfactory to the Secretary as assurance that such commission merchant’s, dealer’s, or broker’s business will be conducted in accordance with this chapter and that such commission merchant, dealer, or broker will pay all reparation awards, subject to its right of appeal under section
499g
(c) of this title: Provided, That if such surety bond is furnished, maintained, and adjusted as required by the Secretary, the Secretary shall not thereafter inspect the accounts, records, and memoranda of such commission merchant, dealer, or broker under this subsection more than once a year. If any such commission merchant, dealer, or broker refuses to permit such inspection or fails or refuses to furnish, maintain, or adjust such surety bond, the Secretary may publish the facts and circumstances and, by order, suspend the license of the offender until permission to make such inspection is given or such surety bond is furnished, maintained, or adjusted.