4.A) Authorize - Execution of a Performance Agreement with Prince William County, George Mason University, and the Industrial Development Authority of the County of Prince William and Budget and Appropriate $50,000 from the Economic Development Opportunity Fund to the Industrial Development Authority of the County of Prince William for an Economic Development Opportunity Fund Grant of $50,000 to George Mason University to Provide Matching Funds for a GO Virginia Grant for a Nanofabrication Facility at the George Mason University Science and Technology Campus in Prince William County, and Authorize the County Executive to Execute any Necessary Documents, Approved as to Form by the County Attorney's Office - Brentsville Magisterial District - Christina Winn, Economic Development