In context of overlay "Surfaces" – Steps – way/26803792 via StreetComplete 60.2:

Treppe. 12 Stufen.

Attached photo(s):
https://streetcomplete.app/p/265040.jpg

In context of overlay "Surfaces" – Steps – way/26803950 via StreetComplete 60.2:

Treppe. 8 Stufen.

Attached photo(s):
https://streetcomplete.app/p/265038.jpg

In context of overlay "Surfaces" – Steps – way/26803952 via StreetComplete 60.2:

Treppe. 8 Stufen.

Attached photo(s):
https://streetcomplete.app/p/265033.jpg

In context of overlay "Surfaces" – Steps – way/26803989 via StreetComplete 60.2:

Hier Treppe. 11 Stufen.

Attached photo(s):
https://streetcomplete.app/p/265031.jpg

Kein separater Fußweg vorhanden.

via StreetComplete 60.2

Attached photo(s):
https://streetcomplete.app/p/266004.jpg

2 Treppen. Je 2 Stufen. Blickrichtung Südwest nördlich an der Kapelle.

via StreetComplete 60.2

Attached photo(s):
https://streetcomplete.app/p/265039.jpg

Unable to answer "What are the opening hours here?" – Nördlicher Kopfbau (Hauptgebäude) (Government Office) – way/467777802 via StreetComplete 59.3:

Öffnungszeiten dokumentiert unter Node "Technisches Rathaus"

Kein Doppeltor!

via StreetComplete 60.1

Attached photo(s):
https://streetcomplete.app/p/260230.jpg

Unable to answer "What is the width of the opening here?" – Gate – node/10166771283 via StreetComplete 59.3:

Doppelter Nide an dieser Stelle...?