Owen,

please do not add data to OpenStreetMap that has no base in reality. If you add a park that really exists and this has the side effect of giving you an advantage at some game you are playing that’s ok, but adding fictional data to OSM just to gain an advantage in a game is not acceptable. This has been pointed out to you by other members of the project in almost every edit you made (osm.org/user/Owen%20Jacobs/history#map=5/39.198/-98.987 - click on any edit to see the comments).

Thank you
Frederik Ramm
OSMF Data Working Group