it's not legal to make a u turn here, but it does not seem to be registered. there is an explicit sign forbidding u turns

via StreetComplete 16.1

Det er ikke lovligt at lave en u-vending her, men Osmand foreslår det f.eks.

via StreetComplete 18.0-beta1

Unable to answer "Is it restricted who may park here?" for https://osm.org/way/750596321 via StreetComplete 18.0-beta1:

det er ikke parkering, der bliver bygget nye bygninger her

Attached photo(s):
https://westnordost.de/p/10835.jpg