Section 14-1402. Extension of sewerage systems beyond village limits and acquisition of property therefor

The board of sewer commissioners of  a
  village  may construct or extend the sewerage system without the village
  limits and may construct a sewage disposal plant  without  such  village
  and  acquire land for such purposes. If such commissioners are unable to
  agree with the  property  owners  for  the  purchase  of  real  property
  necessary for the construction or extension of the sewerage system, they
  may  acquire  the  same  by  condemnation  proceedings,  whether  it  be
  necessary to acquire the fee or an easement for a right of way  therein,
  and  whether  the property and easements necessary to be so acquired are
  within or without the village limits. But no  such  sewerage  system  or
  sewage  disposal  plant  shall  be  constructed or extended by a village
  without its limits into another town, village  or  a  city  without  the
  consent  of  the  board of trustees, town board, common council or other
  similar legislative body of such town, village or city.