I'm wondering if perhaps your post from 2017 might still be relevant?
My partner and I are experienced in permaculture, tourism management, carpentry, property maintenance and house sitting - to name just a few applicable skills.
When in Australia we are based in Sawtell on the Mid North Coast, not too far from your location so we know your climate.
Currently we are in El Salvador managing a permaculture property and AirBnB business but are looking to return to Australia soon. We have also recently completed a placement managing an off-grid wilderness lodge in Canada, also involving food production, guest services and property maintenance.
We have a passion for sustainable and simple living and your property seems like the ideal place to experience and share our passion.
We would love to discuss any opportunities you may have at your property.
this is supposed to be a surprise, but it smells like a tiny ad:
Ernie and Erica Wisner's Rocket Mass Heater Everything Combo