{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.189641,51.63179],[-0.189664,51.631779],[-0.189674,51.631766],[-0.189675,51.631748],[-0.189657,51.631728],[-0.189616,51.631719],[-0.189257,51.631826],[-0.189195,51.631834],[-0.189017,51.631825],[-0.188989,51.631836],[-0.188984,51.631857],[-0.189016,51.631888],[-0.18903,51.631913],[-0.189055,51.631931],[-0.189077,51.631939],[-0.18914,51.631938],[-0.189641,51.63179]]]]},"type":"Feature","properties":{"entry-date":"2026-04-01","start-date":"1971-03-24","end-date":"","entity":19115617,"name":"The London Borough of Barnet (Northbank and Hadar Totteridge Lane, N.20) Tree preservation order 1971 made under The Town and Country Planning Acts 1962 and 1968, Civic Amenities Act 1967","dataset":"tree-preservation-zone","typology":"geography","reference":"TRE/BA/18/G5","prefix":"tree-preservation-zone","organisation-entity":"48","quality":"authoritative","tree-preservation-order":"TRE/BA/18","tree-preservation-zone-type":"group"}}