All of which is to say, the two warehouses in the middle field - one used as storage, the other as the Eden Musee haunt -
should be sticking around.
As to the entrance, as
@Jarrett mentioned, the current entrance had a bit of a clearance issue.
You can see the original entrance queue in the bottom right of the photo.
Best guess is the entrance is moved just a bit to the right or left. There is still technically an entrance for the Eden Musee haunt right underneath the outer overbank, but I'd imagine they leave that entrance for haunt-use only. The CGI rendering appears to have the ride's queue use the Eden Musee queue, and then just back to the Mean Streak queue that leads to the station.