If any viaduct is declared by resolution necessary for the safety and protection of the public, the governing body of any first or second class municipality shall provide for appraising, assessing, and determining the damages, if any, that may be caused to any property by reason of the construction of the viaduct and its approaches. The resolution is effective thirty days after its publication, unless nullified by an order of the Public Utilities Commission.
Such damage shall be paid by the municipality and may be assessed against the property benefited as provided in chapter 9-43.