The two plans show changes to the ground floor of a museum from 1990 to 2010. The biggest modification was at the Archaeology gallery, which was divided into 2 parts: the Children’s interactive zone and the Poster Display area. It is evident that the entrance was widened and the reception was repositioned to a different angle. Another important change took place at the gift shop, which was expanded to include a cafe. Because of this transformation, the statue was moved from the top-left corner to the centre of the floor by 2010. At the same time, a lift appeared between the gift shop and the Natural history room. In contrast, the Natural History Room, Local History Room, Museum office, and the stairs remained the same. Taken as a whole, not many alterations were made; the ground floor was just updated over the period of twenty years.