Mollygo
Does that 16 year old realise that it is he who will have a criminal record for life for claiming he did that and protecting other(s) involved.
Witless vandalism.
Possibly he won't see the implications at that age, if he is being coerced or exploited. My friend's husband is a tree surgeon, and he is sure that it wasn't a one-man job, and that a 16 year old wouldn't have the expertise to do it anyway - and that's quite apart from how he got there with the equipment necessary to do it.
I can't imagine a story in which a group of people would get together to do that, or why they would let a child take the blame, but it looks as though that might have happened. Strange.