抄録
The increase of vacant houses is becoming a serious problems in preservation districts for groups of historical buildings, especially in small cities.
In such a situation, the practice of renovating vacant houses by “Entrusted Management System” in Yame-Fukushima Preservation District for groups of historical of buildings is examined. This paper describes the process and the contents of the system through a case study of the first trial in order to get suggestions for addressing the above problem.