Versions of Missouri Laws 227.518 - Clifton J. Scott Memorial Highway designated for portion of Interstate 70 .. on LawServer 2023 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 .. 2022 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 .. 2020 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 .. 2018 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 .. 2016 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 in Jackson County 2015 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 in Jackson County 2014 Missouri Laws 227.518 – Clifton J. Scott Memorial Highway designated for portion of Interstate 70 in Jackson County