3.
The old town contains about 6,000 buildings.
THE MATERIALS : beige-colored,
multistorey , masonry
structures with elaborate white gypsum friezes and embellishments as
well as gypsum and stained-glass windows.
Another unique feature are a number of urban vegetable and fruit
gardens whose vibrant green pleasantly off-sets the towering
masonry buildings.
There are also said to be :
100 mosques,
12 public baths,
and ten specialized market areas.