The Park which is chosen as one of the three best star observation spots by astronomers sits at a highland of 500 meters above sea level. The air is so clear that uncountable stars can be observed. In the daytime of a fine weather day, islands dotting the Seto Inland Sea and Mt. Daisen, the highest peak in the Chugoku Region can be seen clealy. An alley covered with special stones which emit light is named ‘Wish Come True Path”