Granden and Myra Bertrand
Google
Well worth the trip, the views from along the walkway are great. No railing on the walkway, it is still fairly easy to pass people. Free parking, free entry, and lots of little shops showcasing many different things. Lots of places to climb stairs and get an even better view. Had the pleasure of watching an opera singer strut her stuff at the entrance. Amazing. Part of the wall walk was closed due to a gaming event. Several different churches are inside the walls, they all had very interesting decorations inside and all were free to view. We visited on a Friday and it was not super busy.