I know Orania but havent been there in person, they actually have their own Instagram page too, yes you must be a Christian and an Afrikaaner to live or work there those are the rules, they are doing very well for themselves and are a constant target of the SA media.You've probably heard of it, but I saw a video of an isolated Afrikaner village called Orania in South Africa. It sounds like you basically have to be a white Afrikaner to live there, and embrace the language, culture, etc. It looks very clean, safe and peaceful. Almost like being in traditional Europe.
Need more places like that in South Africa.
Its considered the safest place in the country.