Tourism - As enacted, requires the department of tourist development to promulgate rules designating tourism development zones in this state as economic protection zones; places certain limitations on a local government blocking streets or other rights-of-way in a tourism development zone; clarifies that the Tennessee highway patrol has concurrent law enforcement authority with local law enforcement agencies within a tourism development zone in this state. - Amends TCA Title 5; Title 6; Title 7 and Title 67.