I get that automobile bridges are not a POI. I see that. SOME pedestrian bridges have been approved, but others have not.
Are they only approved for certain criteria?
Considering how rare they are in my area, the hundreds of thousands of dollars that go into design and construction, the fact that they are highly visible landmarks, and that they encourage outdoor exercise, I'd think they would be easier to get approved. They are not.
Do they have to be inside a park? Leading to a park?
Do they have to be of high artistic merit?
Do they have to not be mass produced?
Do they have to be part of a trail?
Do I need the trail sign in the picture?