The baseline for the terms of office for the Alternate Members of the Planning and Zoning Commission is derived from the appointments by the Mayor on or about February 1, 1966 at which time the Mayor appointed one (1) alternate member for a term of one (1) year; one (1) alternate member for a term of two (2) years; and, one (1) alternate member for a term of three (3) years. Thereafter, each member was to be appointed, annually, during the month of January, for one (1) year term.