Harayama area is an area where several newly developed villa areas in the 1970s are gathered, and currently exists as a residential area. The transformation process was as follows. 1. Designation of the area and development of the infrastructure were carried out by the public, and the position as the development site became clear. 2. Public villas and settlement (pension village) were developed and some private companies developed villas town. 3. Individuals started living in undeveloped areas, and the village and the self-governing organization began to coordinate life support services.
