Based on the study provided for in § 9-4-4.1, the governing body may adopt a resolution of intent to extend its boundaries. The resolution, in municipalities of one thousand or more as determined in the last federal census, shall contain the following:
(1) The description and boundaries of the territory to be annexed;
(2) That ample and suitable resources exist to accommodate the orderly growth or development of the contiguous territory;
(3) That municipal utilities and a major street network are considered in terms of the proposed boundary extension and that there is a definite timetable upon which municipal service will be extended into the contiguous territory;
(4) The approximate cost of the extended service to the residents of the contiguous territory and the municipality;
(5) The estimated difference in tax assessment rate for the residents in the contiguous territory;
(6) That exclusions and irregularities in boundary lines are not the result of arbitrariness;
(7) That there is reasonable present or demonstrable future need for annexing the contiguous territory; and
(8) That population and census data indicate that the municipality has or may experience growth or development beyond its present boundaries.