The northern half is a basketball field and the southern half is a small Skatepark. (It is correct that there is a third "basketball" field in the south below. But it has no baskets.)

#OsmAnd

The car park isn't connected to the street here. They separated it by a walkway.

#OsmAnd

Here is a food court included as well.

#OsmAnd

There is a roof over the bench.

via StreetComplete 59.3

Unable to answer "Who is allowed to park here? Parking may be free or paid." – Parking Lot – way/886601060 via StreetComplete 59.1:

Vehicles with boat trailers only

Unable to answer "What are the opening hours here?" for node/1282001636 via StreetComplete 42.0:

Hier existiert vermutlich:
Heizung, Sanitär, Umwelttechnik - Röwe
Immaix GmbH

Unable to answer "What can be left here for recycling?" for node/440760725 via StreetComplete 43.0:

Mögliches Duplikat, da hier nur eine Gruppe von drei Glascontainern steht und diese schon knapp hier neben eingezeichnet ist?

Attached photo(s):
https://westnordost.de/p/93737.jpg