The idea praises the water elements present in the Garden.
Drawing a constructed boundary that circumvents these elements, building spaces of worship towards water, expressing an inside (sacred) and an outside (mundane).
Exalting these water elements, on which appeals to wandering the body in the space on sensory experience between a water room/patio that can only be contemplated and the drinking fountain on a almost sacred atmosphere evoking the body on a direct experience with water.