Mateusz Konieczny
What https://www.openstreetmap.org/way/413442398#map=19/34.15965/-117.41101 is supposed to represent?

It seems to be driveway area, and such objects may be tagged with area:highway (or maybe amenity=parking + access=private) (see https://wiki.openstreetmap.org/wiki/Proposed_features/area:highway https://wiki.openstreetmap.org/wiki/Tag:amenity%3Dparking )

Current tagging seems to be used weird tagging to force display in some maps ( https://wiki.openstreetmap.org/wiki/Tagging_for_the_renderer ).