It's interesting you mention that. That planter actually had quite a grim history. It was the location where a CM fell to his (eventual) death from a Skyway bucket in '99.
"On February 14, 1999, a 65-year-old part-time custodian was killed when he fell off a gondola. He was cleaning the Fantasyland Skyway station platform when the ride was accidentally turned on. He was in the path of the ride vehicles and grabbed a passing gondola in an attempt to save himself. He lost his grip, fell 40 feet, and landed in a flower bed near the Dumbo ride. He died shortly after arrival at a local hospital. The Skyway ride, which had been scheduled to be closed before the accident occurred, was permanently closed on November 10, 1999. As a result of the accident, OSHA fined Walt Disney World US$4,500 for violating federal safety codes in that work area."
