House Bill 568 amends the Tennessee Code Annotated by designating Nashville, Tennessee, as the "hot chicken capital of this state." This new designation is added as a section under Title 4, Chapter 1, Part 3, specifically noted as section 4-1-350.

The bill includes a provision stating that the headings in the act are for reference purposes only and do not form part of the enacted law. Additionally, it specifies that the act will take effect upon becoming law, emphasizing the public welfare requirement for its immediate implementation.