Hi,
https://www.openstreetmap.org/way/1448720840 does not look like a horse riding centre (leisure=horse_riding); it looks like a horse riding arena. These should be tagged with leisure=pitch + sport=equestrian; example:
https://www.openstreetmap.org/way/279520062
See also
https://wiki.openstreetmap.org/wiki/How_to_map_a#Riding_centre_(equestrian)