As a matter of fact, this spot was found in the place where Masataka NASHIDA, having been at that time a catcher of Osaka Kintetsu Buffaloes, a professional baseball team, planned to build his house.
実はこの地点は、当時プロ野球選手だった大阪近鉄バファローズの梨田昌孝捕手の住宅建設予定地で発見されたものであった。