Sharraxaadda

There is a very nice pedestrian passageway between Audobon Street and Lincoln Street but people seemed to have decided they it's a great place to park their cars. It's especially true of contractors who are working on nearby areas who will park their cars and vans here all day, making it difficult to pass by bike or on foot. They don't have a permit or any other indication that they have permission to park here. Shouldn't someone be ticketing them?