Unable to answer "Is it restricted who may park here?" for https://osm.org/node/1602702005 via StreetComplete 20.2:

Plutôt Turning circle

Attached photo(s):
https://westnordost.de/p/15176.jpg
https://westnordost.de/p/15177.jpg
https://westnordost.de/p/15178.jpg
https://westnordost.de/p/15179.jpg