All development on tidal lagoons, navigable waterways or other bodies of water, either existing or proposed, shall provide for bulkheading. All development on nontidal bodies of water, either existing or proposed, shall provide for bulkheading or other appropriate permanent bank stabilization, acceptable to the Planning Board. In no case shall bank slopes, bulkhead, riprap, revetments or other elements of bank stabilization be located within required minimum yard areas.