Notes: The first accessible restroom encountered along the visitor path is located on the basement floor (-1), within the aquarium area, and is situated in the immediate vicinity of the elevator. The restroom offers ample maneuvering space for wheelchairs and is fully equipped to ensure maximum safety: the toilet features a fold-down grab bar on the right side and a fixed wall-mounted grab bar on the left side. The space is completed by a wall-hung washbasin that allows easy frontal approach.