I'd like to see a gigantic Colossus of Rhodes / Angel Of The North style statue standing legs spread over BMD with it's arms held out in a "Come and have a go" style.
Obviously I'd also like to see it made of an overly expensive and poisonous material completely unsuited to the exposed and wet location. As it erodes it ruins the value of the ground and turns the local environment toxic despite the immense spending. A fitting tribute to the transfer policies and managerial choices of his time here.