Tony Stammers, the Health and Safety Officer for the trust, also said they could not put up a fence, as thiscouldcauseproblems of flooding, if debris was caught in it.
It's also been suggested that thiscouldcauseproblems for business apps that genuinely rely on legacy CSS code -- although it's worth remembering that we're not looking at a final release here, and none of us (ahem) are even meant to be using it.