Chester Cathedral Library the Heritage Lottery Fund. The new Song School was opened in October 2003 and the choir moved out of the Upper Library. While the choir had been in occupation, additional bookcases had been acquired, including some from Knutsford Public Library, together with some display cases from John Rylands Library, Manchester. Work then took place to reorganise and refurbish the Upper Library, which was renamed the Exhibition Library, with the intention of re-opening it in 2007. A special opening event took place on 10 February 2007. Professor Philip Alexander of Manchester University gave a talk about notable people associated with the
Rylands v Fletcher tort, but instead a sub-tort of nuisance. In 1860, Rylands paid contractors to build a reservoir on his land, intending that it should supply the Ainsworth Mill with water. Rylands played no active role in the construction, instead contracting out to a competent engineer. While building it, the contractors discovered a series of old coal shafts and passages under the land filled loosely with soil and debris, which joined up with Thomas Fletcher's adjoining mine. Rather than blocking these shafts up, the contractors left them. On 11 December 1860, shortly after being filled for the first time, Rylands' reservoir burst