Green’s Dictionary of Slang

freedom stand n.

(Aus.) at an outdoor sporting event, e.g. a cricket match, adjacent trees, roofs, etc that provide a free view of the ground.

[Aus]M. Walker How to Kiss a Crocodile 120: They were hanging out of the freedom stands (trees beyond the ground), sitting in the palms, perched on corrugated iron roofs and atop the containing walls.