Dunno what they can do.Tough break. Subdivide?
I'm hoping they find vast amounts of coal-seam gas on their property and someone like Queenland Gas just buys them out.

I love farms, growing up we used to drive to QLD each year to visit them and ride the motorbikes and quads, great fun.
Also, I got some cut out bulls testicles thrown at me one year, that wasn't as fun.