Section 97. Power of municipalities to furnish and contract for fire and police communication system

In a county having  a  population  of  more  than  five  hundred twenty-five thousand and less than six hundred fifty
  thousand according to the last decennial federal  census,  it  shall  be
  lawful  for  a city located therein, and for said county and any town or
  village located therein, to enter into a contract for  such  a  term  of
  years  as  deemed  advisable  for  the furnishing by said city to such a
  county, any town or village therein, broadcasting services,  auto  radio
  repair  service and services incidental to and in connection with a fire
  and police radio communication  system.  Such  system  of  communication
  shall be maintained and operated by the city. Each municipality electing
  to  have  such  service rendered by the city shall pay to such city such
  sum or sums as shall be agreed upon toward the cost of the operation and
  maintenance of such system. The contract shall state the type of service
  to be rendered, the amount to be  paid  therefor,  the  time  when  such
  payment  shall be made and shall contain such other terms and conditions
  as may be agreed upon between the parties thereto.