Garden refers to an area with beautiful environment and for people to enjoy and rest by using engineering technology and artistic means in a certain area, through the transformation of terrain, planting trees, flowers and plants, building buildings and arranging garden roads.
According to the above definition, which of the followings belongs to Garden:
A county closed a mountain area in its territory, moved all administrative villages in the mountain area, and prohibited surrounding residents from grazing and mining rocks in the mountain area. After many years, the natural environment with lush trees has been restored