Architecture, Building and Structure Design Idyll of Saikung Visitor Centre by Architectural Services Department Situated in the idyll of Sai Kung, the project Hoi Ha Visitor Centre, creates a retreat for visitors in the countryside enabling their close contact with nature, which has become rare in the city of Hong Kong. It is designed as a rural settlement with individual buildings organically related to the landscape. The design creates a small-town like atmosphere with varieties of veranda and courtyards closely knitted together that reinterprets the idea of old traditional village in a new manner.