Tower Lobby

The Tower Lobby is a room in Haunted Towers in the game Luigi's Mansion: Dark Moon. It is accessed west of the Courtyard and the Tower Lobby leads out to multiple rooms with the Maintenance and the West Garden downstairs and the Plant Nursery upstairs.

History
During B-1: A Job for a Plumber, Luigi heads through the Tower Lobby in order to access through rooms to get to the Water Supply.

Regulary, Luigi can head into the Tower Lobby in later games to find money, gold bars, and sometimes Golden Bones.