The main themed pool for BCV is the same as the main pool for YC/BC. The "shuttle" is the boat that goes to the Studios which stops at the YC/BC dock after pick up at BW. The boat, when there is one there, is a lot faster than walking.
As to avoiding looking at the main pool refurb while at BWV, you should put in a request for quiet pool view, which pool will be open and you won't see anything going on at main pool from your room.