{"geometry":{"type":"MultiPolygon","coordinates":[[[[-0.87387,54.240968],[-0.87387,54.240952],[-0.873877,54.240929],[-0.873914,54.240855],[-0.87393,54.24083],[-0.873942,54.240814],[-0.874025,54.240729],[-0.874078,54.240686],[-0.87412,54.240659],[-0.874203,54.240612],[-0.87426,54.240575],[-0.874341,54.24053],[-0.874356,54.240525],[-0.874424,54.240512],[-0.87447,54.240499],[-0.874583,54.24046],[-0.874765,54.240426],[-0.8748,54.240422],[-0.874877,54.240417],[-0.874979,54.24042],[-0.875141,54.240431],[-0.875189,54.240432],[-0.875316,54.240439],[-0.875453,54.240439],[-0.875556,54.240444],[-0.87561,54.240439],[-0.876006,54.240361],[-0.876054,54.240342],[-0.876167,54.240282],[-0.87634,54.2402],[-0.87651,54.240108],[-0.876815,54.239921],[-0.876892,54.239867],[-0.876935,54.239828],[-0.876947,54.239805],[-0.876949,54.239777],[-0.876947,54.239752],[-0.876935,54.239703],[-0.876926,54.239631],[-0.876908,54.239559],[-0.876901,54.239359],[-0.876897,54.239349],[-0.876849,54.239301],[-0.876831,54.239268],[-0.876838,54.239204],[-0.876837,54.23917],[-0.876826,54.239118],[-0.876811,54.239071],[-0.876786,54.239015],[-0.876784,54.238989],[-0.876795,54.238933],[-0.876822,54.238824],[-0.876844,54.238751],[-0.87686,54.238645],[-0.87685,54.238348],[-0.876836,54.238198],[-0.876786,54.23786],[-0.87677,54.237811],[-0.87673,54.237758],[-0.876698,54.237732],[-0.876653,54.237706],[-0.876602,54.237693],[-0.876563,54.237692],[-0.876485,54.237698],[-0.876033,54.237771],[-0.875928,54.23779],[-0.875441,54.237864],[-0.875271,54.237894],[-0.875168,54.237918],[-0.875132,54.237925],[-0.87508,54.237932],[-0.875034,54.237934],[-0.875014,54.237932],[-0.874748,54.237879],[-0.874698,54.237876],[-0.874622,54.237876],[-0.874533,54.237958],[-0.87457,54.238067],[-0.874604,54.238219],[-0.874638,54.238344],[-0.87432,54.238376],[-0.87394,54.238411],[-0.87402,54.238559],[-0.874058,54.238653],[-0.874079,54.238732],[-0.8741,54.238834],[-0.873634,54.238894],[-0.873682,54.239016],[-0.873587,54.239025],[-0.873573,54.238978],[-0.873099,54.23903],[-0.87313,54.239101],[-0.872937,54.239123],[-0.872964,54.239179],[-0.87291,54.239185],[-0.872714,54.239215],[-0.872766,54.239323],[-0.872775,54.239391],[-0.872797,54.239479],[-0.872817,54.239664],[-0.872907,54.239838],[-0.872845,54.239851],[-0.872811,54.23986],[-0.872823,54.239889],[-0.872729,54.239916],[-0.872812,54.240064],[-0.872745,54.240074],[-0.872795,54.240182],[-0.872818,54.240257],[-0.872822,54.240403],[-0.872982,54.240761],[-0.873621,54.240961],[-0.873888,54.241033],[-0.873883,54.241019],[-0.87387,54.240968]]]]},"type":"Feature","properties":{"entry-date":"2026-07-19","start-date":"1977-01-01","end-date":"","entity":44000344,"name":"Marton","dataset":"conservation-area","typology":"geography","reference":"3479","prefix":"conservation-area","organisation-entity":10004,"quality":"some","notes":"No Appraisal document.","documentation-url":"https://www.northyorks.gov.uk/planning-and-conservation/heritage-conservation-areas-and-listed-buildings/heritage-conservation-areas-and-listed-buildings-ryedale/conservation-areas"}}