I stayed there in 2011. It was a good park, quite bushy and well laid out. I can't remember the cost but I am fairly sure it was/is reasonable. Photo of my site attached.
This is their website (Google is such a helpful tool)
We stayed there for 7 days and found it to be a lovely park, toilets and showers are like 4*. Everynight the owner lights the camp fire and we all gathered to tell our tales.