Hi,
https://www.openstreetmap.org/way/1250232954 is not a riding centre (tag leisure=horse_riding); it is a riding arena and should be tagged leisure=pitch + sport=equestrian like in https://www.openstreetmap.org/way/482094870#map=19/52.73348/-1.24715&layers=P or https://www.openstreetmap.org/way/1216066939#map=18/52.68434/-0.85635&layers=P . iD has a preset for riding arenas that sets these tags. Compare https://wiki.openstreetmap.org/wiki/How_to_map_a#Riding_centre_(equestrian)