SECTION 1. Definitions. As used in this article: (a) General tax means any tax imposed for general governmental purposes. (b) Local government means any county, city, city and county, including a charter city or county, any special district, or any other local or regional governmental entity. (c) Special district means an agency of the State, formed pursuant to general law or a special act, for the local performance of governmental or proprietary functions with limited geographic boundaries including, but not limited to, school districts and redevelopment agencies. (d) Special tax means any tax imposed for specific purposes, including a tax imposed for specific purposes, which is placed into a general fund.