Annexation - As introduced, increases the number of signatures required on a petition to request that a larger municipality annex a smaller municipality, from 20 percent of the qualified voters of the smaller municipality who voted in the last general election to 30 percent of the qualified voters of the smaller municipality who voted in the last general election. - Amends TCA Title 6; Title 12; Title 66; Title 67, Chapter 5 and Title 132.