139-521 - Parcels 4, 5, 13, 14 and 15 LAST AMENDED 11/23/2021 On Parcels 4, 5, 13, 14 and 15, where a #shore public walkway# is required, such #shore public walkway# shall have a minimum width of 30 feet. The required minimum depth of a #waterfront yard# shall be 30 feet.