It's not popping up from what I can tell....but I did see literally dozens and dozens of vids have since been removed/taken down by Youtube...where all that's left in here is an empty gray box...or black screen indicating unauthorized/violation.
I vaguely remember KansasSooner (who is apparently no longer with us..RIP) posting it way back when.
He was a huge Jethro Tull fan.
Go ahead and repost it. It's a good tune. I'm sure KS would approve.