Hi, Unfortunately the tag amenity/landuse=sports_field is not in use by OSM, the nearest tag descriptor is landuse=recreation_ground. The area could be tagged access=private to indicate no public use.

I don't mind what you tag it as as long as it is logical. You changed the tag to amenity=school. Tagging it as amenity=school within an area already tagged amenity=school is wrong, that's why I amended it.

Regards Bernard.