(A) All areas within the corporate limits of the city which are under water and not shown as included within any zone shall be subject to all of the regulations of the zone which immediately adjoins the water area.
(B) If the water area adjoins two or more zones, the boundaries of each zone shall be construed to extend into the water area in a straight line until they meet the other district at a halfway point.
(2006 Code, § 11.20)