In 1934,an area of Seto Inland Sea was nominated as National Park depended on the discover of the view from the top of the mountain,Mt.Washu in Shimotsui-cho by Dr.Tsuyoshi Tamura et al. However,the panoramic view from the top was prepared by Shimotsui-cho government and Shimotsui Train Co.Ltd. There is a leaflet on the view of the top of Mt.Washu published by the Shimotsui Train Co.Ltd.before the visit of Tamura.The view of the top can see around the whole area of Bisan Seto,islands and running ships. It was the discovered landscape by Dr.Tamura,but also prepared one by the local government and other stakeholders. Ushimado-cho government also prepared the landscape from the top of a hill,Kameyama that was developed as a view point. Dr.Tamura did not adopt the landscape and estimated not to be panoramic view. This paper discuss on the performance of the Committee of National Park represented by Dr.Tamura and the preparation by the local stakeholders.