What defines a special district or authority in Georgia?

A special district or authority in Georgia is indeed defined as a limited form of local government established for specific purposes. These entities are created to provide specialized services or manage certain functions that are not efficiently handled by general-purpose local governments, such as counties or cities.

Special districts can be established for various functions, such as managing public transportation, water supply, waste management, and other community needs. They have the authority to levy taxes and incur debt to fund their operations, ensuring focus on their designated objectives. This structure allows for tailored governance that addresses the unique requirements of a particular community or region, enhancing efficiency and effectiveness in service delivery.

The other options present broader or unrelated themes that do not accurately capture the essence of special districts in Georgia. Federal initiatives, state highway departments, and local business associations have distinct roles and governance structures, which differ from the specific nature and function of special districts.