Arkwright proves his ambition by expanding the business... he buys an old ice-cream van. All of this in order to convince Nurse Gladys that he is a man of enterprise. The mobile shop is to be driven around by Granville, but, given Arkwright's customary meanness, the best that he can come up with the clapped out ice cream van, leading to Granville having a close encounter with some perishables.
