This code is created to protect the public health, safety and welfare in residential structures and premises by:
A. 
Establishing minimum property maintenance standards for basic equipment and facilities used for light, ventilation, heating and sanitation for residential structures and premises, and for safe and sanitary maintenance of residential structures and premises;
B. 
Establishing minimum requirements for residential structures and premises for means of egress, fire protection systems and other equipment and devices necessary for safety from fire;
C. 
Fixing the responsibilities of property owners, operators and tenants of residential structures and premises; and
D. 
Providing for administration, enforcement and penalties.
This code shall be construed liberally to protect public health, safety and welfare insofar as they are affected by the continued use and maintenance of residential structures and premises.