Maryland County Commissioners Section 40

      If, upon petition in writing of any citizen or citizens of any county to the county commissioners praying for a bridge to be built or repaired over any stream or place dividing two adjoining counties, the said county commissioners shall deem the prayer of the petition reasonable they shall by message in writing ask the concurrence of the county commissioners of the adjoining county, and upon the concurrence of the last named county commissioners the county commissioners of each county shall appoint three disinterested and discreet examiners, and each shall notify the other of such appointment.