@red river hog They keep this section of the zoo manicured pretty well, if theres other species in the exhibit they would need to graze on a lot of grass, so I wonder how they keep the pigs in there as well if they have a tendency to wreck their enclosures.
@CheeseChameleon2007 I believe in the beginning, when they first moved them there they did wreck it, but now it looks great. Not sure what happened and why they didn't wreck it again.