sentences:  Restoration has been gradually proceeding since 1987 and it was declared a nature preserve in 2000.On 1 June 2006 the Ministero dei Beni e delle Attività Culturali submitted a proposal for the inclusion of the gardens on the list of UNESCO World Heritage sites.In 2007 and 2011 Villa Hanbury was included in the list of the 10 most beautiful gardens in Italy.