Section 501.205 - Rulemaking authority(1) The department may adopt rules which set forth with specificity acts or practices that violate this part and which prescribe procedural rules for the administration of this part. All rules and administrative actions taken by the department shall be pursuant to chapter 120.(2) All substantive rules promulgated under this part must not be inconsistent with the rules, regulations, and decisions of the Federal Trade Commission and the federal courts in interpreting the provisions of s. 5(a)(1) of the Federal Trade Commission Act, 15 U.S.C. s. 45(a)(1).s. 1, ch. 73-124; s. 22, ch. 78-95; s. 2, ch. 79-386; s. 2, ch. 83-117; s. 3, ch. 90-190; s.1, ch. 92-1; s.3, ch. 92-133; s.5, ch. 93-38.