Just briefly, I think the distinction would be that in spousal and child support we have well-developed jurisprudence in that very narrow area of jurisdiction, which would I think guide the applications very easily. On the other hand, proposed paragraph (d) opens a broad door for a challenge to the constitutionality of this by including a whole grab bag of other things.
So proposed paragraph (a) is different. The federal and provincial law has been worked out in great detail on child support and spousal support because of the split of jurisdiction, but paragraph (d) just opens the door to all the other things that are in provincial jurisdiction.