After touring St Paul de Vence, we toured the Flower and Vegetable markets in the old city of Nice. We had lunch at an outdoor Italian café, Spaghettissimo, with gnocchi provincial and fettuccini alfredo enjoying the sunshine and the local musicians. Then we went for a walk up to the ruins of the old fortress/castle on the nearby hill, Le Chateau, with its cascading waterfall. We managed to avoid the rain that threatened and never quite came down and had a wonderful panoramic view of the city. We went to the hotel pick up spot only to find that the transport bus did not show, so we took a taxi back.