The limitations set forth in Section 17.32.270 shall be deemed minimum limitations required for the keeping of pigeons as provided for herein. The city may, as a condition to issuance of the permit required in Section 17.32.290, set forth additional requirements in said permit as may be necessary to maintain the health, safety and general welfare of its citizens. (Ord. 2017-01 (part), 2017: prior code § 7494.4)