All elements of the comprehensive plan shall be based upon, but not limited to the following research, analysis and projections:
(A) An analysis of the general distribution and characteristics of past and present population and a forecast of the extent and character of future population as far into the future as is reasonable to foresee;
(B) An economic survey and analysis of the major existing public and private business activities, and a forecast of future economic levels or conditions as far into the future as is reasonable to foresee;
(C) Research and analysis as to the nature, extent, adequacy and the needs of the community for the existing land and building use, transportation and community facilities in terms of their general location, character and extent; and
(D) Additional background information for the elements of the comprehensive plan may include any other research, analysis and projections which, in the judgment of the Commission, will further serve the purposes of the comprehensive plan.
(1995 Code, § 2.60.090)