From the seventeenth century to the Second World War, street furniture, including litter bins, bollards, signs, lamps and paving, were considered decorative as well as functional fixtures. The 'carpeting, furnishing and lighting' of a street is as important to the character and use of an area as the interior design of any public building. The Trust believes that everything in the public realm should be attractive, durable, require little maintenance, have a design life appropriate to the area it adorns and, where possible, be based on historic precedent.