No surprises here, the report already says it all “the site is handed over to the event operator” (p32).

Wandsworth council is trying to construct for itself a legal defence before a claim has been made – the problem is their defence will not work: they owe a duty of care to all visitors to the park, they have breached that duty, and they know, or should have known, that the construction involved in running the Formula-E event posed a health and safety risk to the public.