Mo. Rev. Stat. § 227.503
Bob Watts Memorial Bicycle & Pedestrian Bridge designated for the Sam ...
227.503. Bob Watts Memorial Bicycle & Pedestrian Bridge designated for the Sam Graves Heart of America Bridge on Route 9 in Kansas City. — The bi-directional pedestrian and bicycle path on the Sam Graves Heart of America Bridge, which carries Route 9 over the Missouri River in Kansas City, Missouri, shall be designated the "Bob Watts Memorial Bicycle & Pedestrian Bridge". The department of transportation shall erect and maintain appropriate signs designating such pedestrian and bicycle lane, with the costs to be paid for by private donations.
(L. 2012 H.B. 1807, et al., A.L. 2025 S.B. 348)