Hmm, something's gone pear-shaped with Wembley's web-site (not to mention its builders!!), I'd say; as surely this is no longer the plan..??
I think the fact that this quote comes from a LONG time ago is given away by the bit about bidding for the Olympics..
We've already bid and WON..!! And are building a huge Athletics Stadium to stage the Olympics. With that 80k seater arena available for track & field I cannot imagine in any circumstances, Wembley being needed to stage Athletics; and as far as I know, there are NO plans to resurrect the previous idea of a floating platform to stage track events at Wembley.
Not that I'm dismissing the Speedway GP plans..: far from it..: if they can lay a track at Cardiff then I can see no reason why they shouldn't - at what is, after all, the spiritual home of the Speedway World Championship..
What a shame too, that the short-sighted people who have compiled the web-site talk about a totally spurious "charity Cricket match" (that didn't even happen!) but make apparently no mention of the MILLIONS (and it was well over a million A SEASON in the glory days of the Wembley Lions) that attended Speedway in the old Empire Stadium.
We live in a country where history is regularly rewritten when it comes to our sporting heritage (and Speedway for one, is always air-brushed away...); and it's time to fight back...!!