there is a more detailed version avaiable now from another developer:
https://flightsim.to/file/28644/edit-gustorfer-hhe
EDIT - Gustorfer Höhe is a Sailplane Base near Grevenbroich in Germany.
I enhanced the Autogen Scenery a bit with objects from MS/Asobo.
Please have the World Updates installed to see all the objetcs.
The Autogen buildings were left untouched, just added stuff like cars, sailplanes, people and so on.
If anybody is from the area and has some photos showing the current building layout of the airstrip, please contact. I could barely find anything...