The theme of the garden 'tsuki-yama-chisen' or 'mountain-pond-stream' is reflected in the water feature of the garden. Another feature which is not to be forgotten is just as special as the previous; the stone 'tsukabai' or water bowl. It is more than 100 years old and is used to "provide running water needed in the purification ritual that occurs before the tea ceremony". The most captivating feature of the garden is the stones which create the mountain. These stones of the waterfall suggest "endurance and the eternal passing of time".