You are looking for a systemic plastic container, inside is a log and small collectables, however, BYO pen please .A lovely spot for a walk with family along the boardwalk, not far from shopping centres. Mornings and late afternoon especially you will need to keep a watchfull eye, popular spot for cyclists and joggers. This is an urban environment developing rapidly. Sit awhile and take in the view. Note, there is no need to climb through the gardens please