Taylor's Maze

I camped at Taylor's Maze a few weeks ago when I was heading west.
There were heaps of secluded sites, in fact I had the whole place to myself.

Or did I?

When I pulled in I was convinced that I could see a couple of other caravans through the trees and hear the sounds of people talking and kids playing.  I gave them a wide berth and set up my camp elsewhere.
A little while later it occurred to me that all was very quiet. I edged my way around to where I thought these other people were.

No sign of human life.

I'm sure that I would've seen anyone coming or going.  What did I see and hear?

Anyway, I'm back.  I can see a campfire burning through the trees.  I'm NOT going to investigate.

Entrance to Taylor's Maze