Filled with mainstream fashion stores, trendy boutiques and oysters bars in the Britomart heritage buildings and the economic heart of Auckland, Auckland central is known as a commercial district. The sky tower there boasts the views over the Hauraki Gulf. Another popular attraction, Auckland Art Gallery portrays the paintings of leaders of Maori. Craft fairs and concerts are hosted by the Central Aotea Square. Auckland Region had GDP $114.148 billion in March 2019. The central business district of Auckland houses many developed places in New Zealand alongside commercial and residential developments, all packed in only 433 hectares.