Hey......I think you can register at B&K........the bar on the west side after the causeway.
That said you might wanna try to get minnows elsewhere, last friday I bought 4 dozen and not being smart-mouthed about this....BUT probably had 2-1/2dozen that I could of filleted and used for camp-meat
Had maybe a dozen and a half that would be legitimate "bait"
I went to the trapper-dude first of course, he said he been chopping ice for a week and could not find minnows.
Maybe he does not realize that he could sell shark-bait for 5 bucks a dozen