Permitted uses. No land shall be used or occupied, and no building, structure, or premises shall be erected, altered, enlarged, occupied or used, except as otherwise provided in this chapter, for other than one of the uses identified on the Table of Permitted and Special Uses, Table 2A. A "P" on the table indicates that a use is allowed by right in the respective zoning district. Permitted uses are subject to all other applicable regulations of this chapter.