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.
South Inkerman Wesleyan Methodist church. Foundation stone 27 Oct 1885 by David Strongman. Used by local Literary Society for meetings 1892, Methodist after Union 1900, became Uniting 1977, celebrated Centenary 1985, closed, and now a private residence.