It just looks like a particularly nice bit of native forest, and in a hundred years they aim that it should still just look like forest. They allow and even encourage picnics, walkers, dog walkers.
Surprisingly - well we were - it isn't more expensive than a regular funeral.
I don't know about you, but for me even a fallen tree sounds like a more interesting tomb marker than a slab of stone.
Forests and nature in general managed just fine without human intervention, and indeed, us valiantly putting out forest fires have only made forest fires more dangerous as forests are now denser than they'd have been with natural pruning.
I'm not sure when the gravesite lease for ethical business practice expires.