Boiled Chicken in the Woodland

This is not an invitation to a Bank Holiday BBQ in the Woodland!

We received this from Debbie:-

"Just wanted to draw attention to dog walkers that someone is putting boiled chicken meat/joints In the woodland. Today is the second time my dog has found and tried to eat it. There was also a couple of used tea bags and a can lid.
A couple of photos show some of the food

My concern is that if dogs eat them they may have bones in which with cooked chicken can harm dogs, may be contaminated or even poisoned. Not sure why someone would put it there, at least three large pieces of what looked like thigh and breast. Or are they being put there to lure dogs from owners?
As you go in the main gate there is a Path off to the right just passed the notice board"