Opened Stone by Hiroaki Ueda was commissioned for the 1971 International Sculpture Symposium. This work was originally placed outside the Auckland Art Gallery, then put in storage in 2008 when the gallery was renovated. It is now located in the Manukau Domain in Lynfield.
The Beachcroft Avenue bridge (for pedestrians and cyclists) links Onehunga and Hillsborough, crossing the Southwestern motorway. Now the foreshore restoration is complete, this bridge and the newer wood clad footbridge to the south make a great link for a swift loop walk around the lagoon and along the waterfront.