Dog Park on Kornfeldweg

Size limit: any

Additional notes: Overpass Switzerland sweep found leisure=dog_park way 542550189. Nominatim lookup resolves Kornfeldweg, 5417 Untersiggenthal, with OSM tags barrier=fence and surface=grass. OSM object: https://www.openstreetmap.org/way/542550189 Discovery source: https://nominatim.openstreetmap.org/lookup?osm_ids=W542550189&format=jsonv2&addressdetails=1&extratags=1&namedetails=1 Discovery lane: Switzerland thin-country Overpass follow-up for public leisure=dog_park rows with Nominatim-backed address QA.