Officials described last week's landslip as a "dramatic movement" that has seen waterlogged soil come to rest against properties and over around 200m of road.
The piece is full of dramaticmovement and, Pace Gallery dealer Marc Glimcher reasoned, perfectly matched the hyperkinetic energy of New York City adman art collector Richard Kirshenbaum.
If these criteria were considered to be a part of executive performance, bonuses would have been much lower and less extravagant in 2010, and total compensation for executives would not have made such a dramatic upward movement.