Each mobile home lot shall be provided with a sewer,
which shall be connected to the mobile home situated on the lot, to receive
the waste from the shower, tub, flush toilets, lavatory and kitchen sink in
such home. The sewer shall be connected to a public or private sewer system
so as not to present a health hazard. Sewer connections in unoccupied lots
shall be so sealed to prevent the emission of any odors and the creation of
breeding places for insects.