It has three patios surrounded by porticos, indoor sanitary facilities, fountains and gardens. There are eleven Renaissance allegorical statues on public fountains in the Old Town. Advertisements boasted free water fountains, ample restrooms, and misting tents. In the centre of the flowerbeds he placed three ornamental lakes with fountains. A few of the fountains have curious sculptures. The hot water supplied baths while the cold operated fountains and supplied drinking water. It has a playland for children, grassy lawns, fountains and flower beds. A number of public art features, fountains, and greenery can be found here. Atop the fence are four pillars with fountains atop. Scattered within the trees are four circular fountains. The complex consists of various low-rise buildings separated by lawns and fountains. It features a variety of play elements including slides, nets, water cannons and fountains. There are about 300 fountains and springs, many of them in parks or squares. Legal strictures called for segregated water fountains and restrooms. In 2008 the water in the Trafalgar Square fountains was dyed green.