일본 단체가 거기다 우오츠리 섬에다가 등대를 세웠고, 그 섬의 주인은 다른 일본인.
그 섬의 주인이 등대의 소유권을 주장하니까 해안경비대 측에서 등대를 관리하게 되었다고 하네

영어위백을 그대로 가져오면
In 1988, a Japanese political group reconstructed a lighthouse on Uotsuri Island.[56]

In 2005, a Japanese fisherman who owned a lighthouse at Uotsuri Island expressed his intention to relinquish the ownership of the lighthouse, and the lighthouse became a national property pursuant to the provisions of the Civil Code of Japan. Since then, the Japan Coast Guard has maintained and managed the Uotsuri lighthouse.[56]

From 2002 to 2012, the Ministry of Internal Affairs and Communications paid the Kurihara family ¥25 million a year to rent Uotsuri, Minami-Kojima and Kita-Kojima. Japan's Ministry of Defense rents Kuba island for an undisclosed amount. Kuba is used by the U.S. military as a practice aircraft bombing range. Japan's central government completely owns Taisho island.[50][57]