Applications for design review approval shall be submitted to the department of community and economic development. Design review approval shall be valid for eighteen months from the date of approval. All required items in LMC 14.23.070 shall be submitted to the department of community and economic development prior to the eighteen-month expiration. However, if design review approval is connected with PRD/subdivision approval, then the longest approval shall apply. (Ord. 1539 §8, 2019; Ord. 1154 §1, 2001; Ord. 944 §1 (part), 1992).