Well im not sure the BAA are negligent for that.......... more for not building a remote stand at the threshold of of 27L as a result of recent airport expansion. I think the DOT's involvement in placing Hatton Cross Tube Station where they have is highly contentious and its typical in situations like this that something as innocuous as an ILS antenna is vying for publicity. Im sure the most famous ILS antenna on the planet is currently in talks with Max Clifford to sell its side of the Story.