{"geometry":{"type":"MultiPolygon","coordinates":[[[[-1.844541,53.725863],[-1.84435,53.725884],[-1.844656,53.726185],[-1.84478,53.726113],[-1.844857,53.726039],[-1.844875,53.726012],[-1.84488,53.725974],[-1.844863,53.725936],[-1.844826,53.725904],[-1.844791,53.725887],[-1.84465,53.725866],[-1.844541,53.725863]]]]},"type":"Feature","properties":{"entry-date":"2025-09-30","start-date":"","end-date":"","entity":7501256,"name":"Ventilation chimney and furnace house 260 metres south of Park Farm","dataset":"heritage-at-risk","typology":"geography","reference":"1017655","prefix":"heritage-at-risk","organisation-entity":"16","quality":"authoritative","documentation-url":"https://historicengland.org.uk/listing/heritage-at-risk/search-register/list-entry/36808"}}