Drug and Alcohol Rehabilitation - As introduced, increases from 11 to 20 inches and from 17 to 30 inches the height and width requirements of signage required to be prominently displayed in a substance-free recovery residence not recognized or certified by an organization or funded by a state or federal department or agency. - Amends TCA Title 6; Title 33; Title 47; Title 53; Title 63 and Title 68.