And the way they structured it, it looks to me like ok we passed a law here and, so what we're not going to honor it anyway.
They've already boxed in by saying 'subject to the jurisdiction thereof' includes just being here long enough to pop out the kid and be on your merry way back to your home country, so why would they change anything because a law was passed? The definition has already been defined.
The definition was defined when ratified, then modified.
We all stand on the 1A, but if we are also standing in a crowded theater/situation, we best not yell “fire”.
It may pass, or it may fail, but the question of which it will be, won’t be answered by doing nothing.