This is a famous former residence that seems to be unknown, but it is quite well preserved. It can be UNESCO named the outstanding project for the protection of cultural heritage in the Asia-Pacific region. It also shows how attentive its protection of the former residence is. The small courtyard is like a small courtyard next door. But the layout inside is also attentive to the details, especially the use of some plants, just right, the small yard is arranged in a well-organized, warm and interesting.