I'm pretty sure it's also illegal, at least in practical terms, to
not change your baby's diaper. So for all intents and purposes, it's illegal to have a baby in Arizona now.
And yet somehow it's illegal not to have a baby as well.
But I'm sure that, as long as you aren't doing anything wrong, you don't have anything to worry about. The vagueness is necessary to make sure all the bad guys get caught.