520.17  Additional security — refusal.
  Should the commissioner of insurance consider the surety on said bond, or the amount thereof, insufficient, the commissioner may require additional security or an increase in the amount of the bond. If such additional security or increase be not furnished within thirty days after notice to furnish the same, the commissioner of insurance may revoke the certificate of authority.
[C24, 27, 31, 35, 39, §9098; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §520.17]