Unable to answer "Who is allowed to park a bicycle here? Parking may be free or paid." – Sound Transit (Bicycle Lockers) – https://osm.org/node/9930954536 via StreetComplete 62.1:

Doesn't exist. There's only the bike rack outside the shade and the one below it as can be seen in the image.

Attached photo(s):
https://streetcomplete.app/p/323616.jpg