To figure out the front supercharger intercooler line issue, I went to a nearby dealer who happens to have a beautiful black ZL1 in stock. (My guess is it is in stock because they have it priced $5k over sticker.)
They were nice enough to let me take a few quick pictures of the intercooler lines where they exit the front of the supercharger.
As I stated in my earlier post, we were a little concerned that the coolant line and the fuel rail would want to occupy the same space and we might need to get a different fuel rail but it looks like the fuel rail on the LSA crate motor and the ZL1 are the same piece.
The bottom ZL1 intercooler line just makes a zig zag to miss the fuel rail before it snakes out from the middle of the engine cover.
By the way, Chevy did a really nice job on the exhaust note of the ZL1. In my opinion, it definetely sounds better than my C6Z06.
I'm just posting these pictures here in case someone needs to figure this out later for their own build.