If a plan other than the Comprehensive Plan containing additional recommendations, policies, and standards regarding development within the City is prepared by the City or a public or quasi-public agency and is adopted by the Commission it will be considered an amendment to the Comprehensive Plan and serve as an additional guide for the administration of this Zoning Code as described in § 14-105(3) (Adopted Plans Guide Discretionary Decisions). In the case of a direct conflict between the provisions of the Comprehensive Plan and an amendment to the Comprehensive Plan adopted after the Comprehensive Plan, the provisions of the later amendment govern.