The newly constructed bridge on the CST David Hoeckel Parkway that crosses over Interstate 70 in Wentzville in St. Charles County shall be designated as “Marine LCPL Jared Schmitz Memorial Bridge”. The department of transportation shall erect and maintain appropriate signs designating such bridge, with the costs to be paid by private donations. Notwithstanding any provision of law to the contrary, the signs designating the bridge shall be placed along Interstate 70 as close to the bridge as practicable.