Since BLT isn't even open yet nobody knows positively, but the tower is built in a U shape. The inside of the U faces Bay Lake and probably are all LV rooms. Also, the right side of the U will be views of Bay Lake and would be LV as well. LV is the majority of the rooms so just figure that if it doesn't face towards MK, and isn't a lower rooms facing towards the parking lot (standard view) then it is LV.