20200604 17495600 1.0 TRUE School Speed Zones Dataset depicts School Speed Zones within McKinney, TX based on city school zone ordinances referenced from Municode website: http://library.municode.com/HTML/14250/level3/SPAGEOR_CH62MOVETR_ARTVSCZO.html#TOPTITLE Data created by Alex Green, GIS Technician under the direction of Engineers Gary Graham & Robyn Root