"I think you'd consider cleaning cages a bit beneath you." Delicate creatures, that was a laugh coming from Vaizey. He didn't care about them at all beyond the fact that he could keep them locked up.
"So coming here, that's all this was about? Telling me you're going to keep some birds, and otherwise occupy your time in a way that doesn't hurt, upset or generally inconvenience anyone here?" Surely he could understand Robin's reluctance to believe that.