A Company shall provide, without installation charges or monthly service fee, one basic converter and one installation for one line basic service connection to the Village Hall, to all firehouses, public work buildings and any other municipal buildings designated by the Board of Trustees; to all library buildings, to all park district buildings, and to all public and parochial elementary, secondary and college level schools located within the Village. A Company shall make such connections at the location designated by the Village for municipal buildings or by the other appropriate officer for other public buildings. The public buildings so serviced shall be responsible for all internal wiring from such energized connection source.