"This is an open plot of land, but a water run off catchment area, definitely not a park.  "
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-12-13T18:30:01Z
POI name: Prudhoe Park
POI types: leisure-park
 #organicmaps ios