Savill Garden In the south-east of the park, near Englefield Green, are the Savill Garden Garden and Valley Gardens which were designed and built by Eric Savill in the 1930s and 1940s. They include an extraordinary range of flowers and trees from around the world. Smith's Lawn and Polo Grounds are also nearby, as is the tranquil Heather Garden. The Savill Garden Visitor Centre houses a gift shop; toilets; restaurant; coffee shop; ice cream counter; and a shop selling many plants found in the garden. The gardens are open to visitors between 10:00 and 16:30 in the winter and 10:00 and 18:00 in the summer. Virginia Water Lake Virginia Water Lake, in the south of the park, is an artificially-created lake of around dating from the 1740s. Among the lakeside features are the high Canadian totem pole, carved by Mungo Martin, Henry Hunt, and Tony Hunt Sr., commemorating the centenary of British Columbia, and a collection of ornamental Roman ruins, transported from the site of Leptis Magna (modern-day Al-Khums) in 1816 and installed at Virginia Water in 1826. The Obelisk Beside a smaller lake, known as the Obelisk Pond, is the Obelisk memorial to the Duke of Cumberland. This is inscribed It was originally inscribed "Culloden" but this was erased on Queen Victoria's orders and replaced with "Cumberland", inscribed within an inset in the masonry. Visiting A new visitor centre designed by Glenn Howells Architects and Buro Happold was opened in June 2006, and was nominated for the 2007 Stirling Prize. Park access via Rangers Gate is strictly for authorised vehicles only. There are several other road, horse and foot entrances. Access to some of the private areas of the Great Park is available, on application, for an annual key rental fee. Access to the park is governed by Windsor Great Park Regulations 1973. Events Every five or six years since 1993 Windsor Great Park has been home to the Scout and Girlguiding camp WINGS (Windsor International Guides and Scouts camp), last held in August 2014. At the 15th World Conference of WAGGGS it was decided to mark the centenary of the birth of Lord Baden-Powell, the founder of Guiding, by holding a World Camp with four locations — Doe Lake, Ontario, Canada; Quezon City, Philippines; Lac de Conche, Switzerland; and Windsor Great Park, from 19 January to 2 February 1957. Filming location The Crown Estate has allowed the use