That sign is a GREAT idea. I see "do not feed the animals" signs at zoos all over, but never see an explanation why. Fantastic (or as our UK friends would say, "Brilliant").
Don't worry I'd say "Fantastic" too! All the time infact
There are similar signs with the species relevant information around various mammals, Celebes Macaques, Orangs etc
I should say Ash, I never hear anything on the radio about feedings so I'd guess we just don't have much trouble with it, but then our visitors are generally very well behaved
