Animal crossings

Hmm, how do I describe this in an entertaining manner.? Anyways(you didn't hear that)
It is a known fact that wild animals come into town and interact with people and some have even become pets of those in the city. The city(aka. most every city) officials made it standard to put animal crossings throughout their cities to have animal crossings where they(the animals) travel the most; which is not that much of a problem because most animals usually travel on public cross walks and man made trails.