Remember, they won't be taking anything, and this isn't a ban.
This is an addition to the Lacey Act, and what it will do is prohibit importation, and transportation across state lines.
Owning, breeding, and selling the snakes WITHIN the State you live in will still be legal (if it is now, of course).

The will put breeders out of business, because they won't be able to ship snakes to other States any longer. It will prevent pet owners from taking pets with them if they move to another State.

This is why it's so vitally important to defeat it.