A situation where streets
have been subject to so much traffic calming modification (eg fences,
traffic lights, one way streets) that it is
impossible to get to the place you want, even though you can see it clearly.
Tourist: "I want to go to that shop but there's nowhere to
cross the street."
Local: "You can't get there from here. You have to go back the way you came to the
traffic lights, cross over to the other side of the street, walk back this way, go past here, then three blocks down there's a pedestrian crossing, cross back to this side, and head back down this way."
Tourist: "That's
ridiculous!"
Local: "Yeah, but what can you do?"