"And then," said the landscape gardener, combing his silky, pointed beard gently with his long, artistic fingers, "in the lake you might have a couple of gondolas. Two would be sufficient for a lake of this size; amply sufficient. Yes," he said firmly, "I would certainly advise gondolas. They look well, and the children like to ride on them. And so do the adults. I would have two gondolas in the lake."