The island had quarry long time ago. One that has been artificially shape, the other one shaped by nature.
Stone in our life is quite common thing for as praying, as building, as enshrining, as expressing...
You will find many places have creation of stone. But, the island is not only stone thing.
a Bamboo forest, beach, several mountains, Sakura trees, friendly people and more!!
Find more things that you ever expect before.
*IN ADDITION, DO NOT GET ON SOMEONE'S PROPERTY.