Originally Posted by CliftonGK1

This wouldn't work with PPM. The daily vendors wouldn't have close access to set up their tables (those are fully torn down nightly), and the permanent vendors wouldn't have close access to bring in fresh produce (delivered by vehicle directly to the back of each booth on the arcade.)
As a tourism destination, the loss of parking at/around the market would cause a huge decrease in the volume of people. Tour vans use the market cut-through as a pick-up/drop-off point for large groups. While I think it would be nice to walk/bike through the market without worrying about being backed into by a delivery truck, from an economic standpoint I doubt the vendors would support it.