Answer:
Bond sales and redemption are not tied to your FDIC insurance. Your bank had to apply to become a sales and redemption agent.
Before you make any move to deny access to non-customers, familiarize yourself with the requirements of your agency agreement. You could find that in order to provide the service to your own customers, you will have to do so for others, at least up to specific dollar amounts. I know that's true of redemptions.
First published on BankersOnline.com 9/06/10