Just be sure that you have somewhere for them to go if you don't apply for an exception and you get caught.  (I suspect all they meant by that rule was, no "aquariums" that only have an inch of water, for other amphibians and reptiles.  I doubt they were even thinking about fully aquatic frogs and turtles.)  Anyway, it's "no problem" to send a puppy or kitten or rabbit home if your folks live nearby -- though your folks might beg to differ -- but sending a 10-gallon tank back across the country might not be quite so easy.  That's why I recommended applying for an exception and complying with whatever odd requests they might have.  Alternatively, though, if there's somebody living nearby that would be willing to be your backup plan (preferably somebody close enough so you could check on your frogs frequently), you could just ignore the rule and you'd probably get away with it.  At least then if you didn't get away with it, you'd have a workable backup plan.  But I bet if you had such a person you wouldn't be posting about what to do ... plus I'm just not much of a "probably" person where aquariums are concerned.

Maybe if you felt comfortable mentioning which state (or at least which coast) you're going to, you might find that one of us would PM you to say we live there.  (Or not.  I don't know where most of us live.)  Wouldn't that be something!