This footage is from the Radlands 1994 contest. This section is from a video the skatepark made of the contest. Maybe you read or heard this was the contset where Tom Penny is heckled / taken the piss out of by the American Pros. You can see all the Pros by the long back wall, there will be alot you may recognize, at points you can see them joke about his style and the way he lands some tricks. It also looks like Penny swerves a bit to close to them at times.