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.
Keith Methodist church
Opened as Methodist demomination, became Uniting in 1977. Closed and sold 1987. Currently a hairdresser.
Check the foundation stone visible from the footpath. Stone laid November A, BCDE. Convert to coordinates
S36 06.D(A+B)A E140 21.(A-B)(E-A)(C-E)
Checksums: 7 & 8