a few issues here, first of all as it is right now this is just a point with out an amenity of other identifying tag, this is an issue as those are required to make an item in OSM useful. The closest I can think of is a non profit office but that is iffy. 
Second, I doubt that such a feature would be located in the middle of a school.
Third, you certainly should not have attached it to the vertex of the running track area.
You also have several dragged nodes in this commit.

The question becomes what is this feature supposed to be, because I have a feeling OSM doesn't currently have a tag for this, but we may be able to come up with something if you provide more info as a response.

Happy mapping,
Udar.