Correction on that. The last verse concludes:

"down with the surging mass
up with the holy grass
fight for the park's rights
Ol' Morris on the move (or "Morris so bold")

There's also a "glimmers of sunlights from banjos are glancing" somewhere--I think in the "our country's anthem" verse, and I seem to recall "there's always tear gas if they step out of line".

Wish I could find that album....