fill the moats with water, similar to the taronga exhibit or build high walls similar to tarongas chimp or orang exhibit.
its acyually a bit of a creative challange as i see it and could eventually be an awesome exhibit. especially if that red "mock rock" work got a facelift.
1. I'm always fearful of water with Apes, even if they've been used to it before(melbourne's haven't). But over and above that, it uses up valuable spatial area which the animals could otherwise use.
2. Creative challenge- absolutely- I don't mind what they do really but just hope they do something with it....
3. The 'Ayers Rock' rockface simply needs recoating a better colour?