vehicle
A permit for the Nantawarrina Indigenous Protected Area costs $30 per vehicle, including the first night camping.
But how much should I pay for a recumbent push bike?
There is no public transport.
A push bike is for kids.
Those who venture into the outback on a push bike must be very brave or insane, or both.
The ACE Puma draws quite a crowd here. A Dutch recumbent? That suits our rugged outback? Really?

and dormitory in Nantawarrina
Enter Nantawarrina without a permit and get a hefty $8000 fine.

The devastated land was returned tot the Adnyamathanda, the 'rock people'.
Men and nature are no longer in battle. They cooperate. The land recovers.
Nepabunna has a plant nursery.
The Adnyamathanda grow native plants that find a place in nature.
Kangaroos, yellow-footed rock wallabies, emus have plenty of food.
Feral goats are still a plague.
The care takers round up the goats and sell them overseas, away from Australia!

deflate fat Big Ben tyres to 3 bar
and go!
You will travel on good country
That recommendation alone is sufficient reason to go.
But what about my recumbent and the $30 permit for a vehicle?
She just puts a stroke at "No of vehicles" and writes 'push bike'.
Good, that is taken care of. And it nicely remains poly interpretable.
That is too easy for her.
A recumbent is half a vehicle.
So, no $30 but $15.

A car has 4 wheels, my recumbent 2.
Hurray, the next couple of days I'll travel in Nantawarrina, fully legal on my half vehicle!