Local Government, General - As introduced, requires that a reduction of the allocations and distributions of certain tax and other revenues to counties and municipalities due to a population loss based on the revised populations certified by the department of economic and community development be implemented incrementally in 20 percent increments over a five-year period. - Amends TCA Title 4, Chapter 3; Title 4, Chapter 49; Section 9-16-101; Title 54, Chapter 4; Title 55, Chapter 4; Title 57, Chapter 5, Part 2; Title 57, Chapter 3, Part 3 and Title 67.