This collection of caches has nothing to do with the Church Micro series in the UK. Given that the Australian 2016 census indicates that No Religion and Jedi Knight are the fastest increasing classifications of the optional religion question "What is the person's religion?" it is not surprising that there is surfeit of empty churches that have been repurposed.

All Saint's Church of England at Hindmarsh. This limestone and brick church was designed by Henry Stuckey in the Norman style and opened in 1850. A gallery was added in 1855 and the chancel and vestry were added in 1872. A porch was subsqently added. After closure the site was later leased to Catholic migrant communities. Currently the home of Holden Street Theatres.
To find the cache complete the following coordinates with numbers from the porch added stone:
ABCD
(EFth Year)
A.M.D.G.
Cache is located at s34 54.(D)(C+A)(F) e138 34.(D-F)(E)(C)