Provide, promote, protect and facilitate one or more
of the following: the public health, safety, morals, general welfare,
coordinated and practical community development, proper density of
population, the provision of adequate sun, light and air, police protection,
vehicle parking and loading space, transportation, water, sewerage,
schools, public grounds, educational and recreational facilities and
other public requirements such as proper streets, control of signs
and billboards and to protect property values.