You still can get a ticket but you do not go to jail for it.
Unlike before, going 30 over, they take you to jail and make sure you pay the fine before you leave Vegas. If you are are broke, how to pay? This is why the rule is changing. If you can't pay, they will turn you over to collection.
Now imagine going 29 over on the strip. My gosh, I hope death rate don't increase because of this.