The maximum occupancy of any dwelling unit shall not exceed
the following requirements:
A. Required space for dwelling units. Every dwelling unit shall contain
a minimum gross floor area of not less than 150 square feet for the
first occupant and 100 square feet for each additional occupant. The
floor area shall be calculated on the basis of the total area of all
habitable rooms.
B. Required space for sleeping rooms. In every dwelling unit, every
room occupied for sleeping purposes by one occupant shall have a minimum
gross floor area of at least 70 square feet. Every room occupied for
sleeping purposes by more than one occupant shall contain at least
50 square feet of floor area for each occupant thereof.
C. "Dwelling unit" shall mean a single unit providing complete, independent
living facilities for one or more person, including permanent provisions
for living, sleeping, eating cooking and sanitation.