It's the large garden with a high hill in the mansion built by Kan-ichi Nakano, lived 1846~1928 and called the "king of oil", beside his oil fields. From 1997, his mansion has been a museum because the last oil field has been finished working.
Location: Kanadzu Akiha-ku Niigata City, Japan
Music: Composed and played by Danjoh Sasaki