Sec. 623.123. APPLICATION. The application for a permit under Section 623.121 must: (1) be in writing; (2) state the make and model of the portable building unit or units; (3) state the length and width of the portable building unit or units; (4) state the make and model of the towing vehicle; (5) state the length and width of the towing vehicle; (6) state the length and width of the combined portable building unit or units and towing vehicle; (7) state each highway over which the portable building unit or units are to be moved; (8) indicate the point of origin and destination; and (9) be dated and signed by the applicant. Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.