{"entry-date":"2021-05-27","start-date":"","end-date":"","entity":7501466,"name":"Heavy Anti-aircraft gunsite, 350m west of Butt Farm","dataset":"heritage-at-risk","typology":"geography","reference":"1019186","prefix":"heritage-at-risk","organisation-entity":16,"geometry":"MULTIPOLYGON (((-0.457737 53.818584, -0.457169 53.818942, -0.457104 53.819004, -0.457068 53.81906, -0.457071 53.819123, -0.457132 53.819172, -0.457857 53.819247, -0.458212 53.8193, -0.458167 53.819077, -0.458079 53.818988, -0.458077 53.818919, -0.458054 53.818873, -0.458051 53.81883, -0.458014 53.818778, -0.457977 53.818741, -0.457984 53.81869, -0.457957 53.818644, -0.457909 53.818614, -0.4579 53.818477, -0.457737 53.818584)))","point":"POINT (-0.457685 53.81897)","quality":"authoritative","documentation-url":"https://historicengland.org.uk/advice/heritage-at-risk/search-register/list-entry/31912"}