Capitol - As enacted, creates a capitol hill protection zone around the state capitol grounds that includes the state capitol, capitol annexes, World War II Memorial Building that formerly housed the state library and archives, Supreme Court Building, William R. Snodgrass Tennessee Tower, War Memorial Building, Legislative Plaza, James K. Polk State Office Building, Rachel Jackson Building, Andrew Jackson Building, John Sevier State Office Building, Cordell Hull Building, and the grounds, roads, and sidewalks along either side of the roads immediately surrounding such buildings. - Amends TCA Title 4; Title 38; Title 39 and Title 40.