The "nuns" also do a farewell as you leave in case you miss the sailing in.
Agree with Arlene and Ted, so easy to just walk around on your own, do the wall, wander up and down the little side streets, walk around the main square area and in and out of shops, churches, etc. The views from the wall are spectacular and constantly changing as you walk around it. I didn't think I would do the whole thing, there is an opt out about 1/2 way, but I did do it and was so glad that I did.
