Mark, The monument sign in the median of Vitruvian Way south of Spring Valley ideally would be placed 20 feet or more south of the median nose in order to avoid blocking driver visibility or being hit by large trucks turning on Spring Valley (similar to the landscaping at Marsh). If you have any questions, please let me know. Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857