Totally Findable Tourist Caches

Welcome to Sydney
This series of geocaches is designed primarily with visitors to Sydney in mind who may have limited time and transport options and want a quick and easy find while out enjoying some sightseeing around this beautiful city.
All cache containers will be one of three types; a flat magnetic key case (MKC), a round film canister (FC or MFC for magnetic) or a fake rock (FR).
As always with city caching, the surrounding structures can affect GPS accuracy. If in doubt, use the hint however be mindful that the hint will indicate the type of container used and will be very specific to help you find the cache easily. If you want a challenge to find this cache and don't wish to know exactly where it's hidden, do not look at the hint.
At each location you’ll be given some information about the site you are visiting. I hope you find this information enlightening.
Enjoy!
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The Goods Line
This is a fantastic pedestrian walkway and green space connecting Central Station to Darling Harbour. You will notice old railways tracks and other old railway infrastructure as you walk through The Goods Line. That’s because it’s the site of an old rail corridor, part of a busy freight rail system that first opened in 1855 to move goods to and from the busy shipping docks of Darling Harbour. Take the time to read the information boards here for more information.
Also, have a look, (particularly look up) at the nearby and very unusual Dr Chau Chak Wing Building, designed by Frank Gehry, one of the world’s most celebrated architects. The building is part of the UTS, (University of Technology Sydney.)
Source: darlingharbour.com, The Goods Line - Wikipedia, UTS - Dr Chau Chak Wing Building

Image: Environment.com