The reason that this has to happen is for health and safety reasons {fire}, There has to be a set distance between one unit and another, technically if this distance is compromised is should sterilise the opposite pitch. It also stops Billy Smart turning up. However I know of no park operator that would enforce this armed with a tape measure and adenoid problemsAlso awnings, as long as they do not extend beyond the pitch paid for why charge extra, that is my gripe