They have an avenue of Washingtonias, which turn out to be very tall palms,
fountains amid areas of victorian bedding and clipped oranges,
rills and streams which were part of the medieval water system,
and a restored water wheel which ran it,
a lake with a fountain ,island of palms and views to the medina; the fountain is on the sightline through the fountains from the avenue,
a sensory and cactus garden with labelled herbs,
and lots of shade and seats. A good place to wander after lunch.