Our lodging was in a set of holiday apartments -"L'étoile de la Citadelle"; there was a kitchenette in the bed-sitting room plus a roomy bathroom, and entryway. It was on the ground floor, and suitable for wheelchair users. I don't know if the other apartments are equally spacious, but we were very pleased with it. It was a stone's throw from the central square where we found excellent bakers and coffee shops.
The town is defended by impressive earthworks. We cycled around them at the lower level, and I also went around on the top. Each straight section of wall has its own artwork installation, and I took some pics.