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.
Geranium Anglican church. In 1964 the Barossa Goldfields church, built 1900, was donated to Geranium, but before it left the valley, vandals with explosives did irreparable damage. A used 2B that did not get used. Instead a cream brick church was built. The foundation stone was laid on 1 Oct 1967 and the church opened 24 Mar 1968. The church is no longer in use and is now a private residence.