Trekking through the University of Hong Kong are paths to many spaces - rooms full of learning, benches for conversations, escalators and hallways the arteries to yet more places. Cut across the maze of constructed classrooms of the city's oldest university, there leads a slope up into the forest. Nestled in the tropical overgrowth, a small bungalow continues to be a haven in the hillside 130 years on. Established in 2008 by the Environmental Protection Department and The Uni