I have some walking issues. How far will we be walking, and how fast will the group go?
I just finished evening tour ten minutes ago. Two reactions, neither official.
First, take a taxi between restaurants. They are ubiquitous and cheap.
Second, depending on your challenge, walk slowly. If you can walk the streets of SMA, you will be fine. Let the guide know that you are slower than average (if you are).
There are five stops, meaning four transitions. None are more than 5-7 minutes at an average pace, so if you move half as fast, the group wouldn’t care or notice.
Many of the restaurants do have stairs however. If stairs are the issue, find out about elevators or bring a friend to help.