4.C) Authorize - Public Hearing to Consider Adoption of an Ordinance to Modify the School Crossing Zone Posted Speed Limit to 35 MPH at John F. Pattie and Washington Reid Elementary Schools on Dumfries Road, State Route 234, Pursuant to the Authority Granted by Section 46.2-873 of the Code of Virginia - Potomac Magisterial District - Ricardo Canizales, Transportation - Mobility, Economic Growth, and Resiliency