First light in May, dew still heavy on everything, and the mowers are the loudest thing in Keansburg besides the gulls. zack's lawn care starts the week right there — mowing, string trimming, edging along drives and walks, and cleanups that clear winter's leftovers out of the beds. On tight bayside lots the finish shows immediately: stripes running true, corners squared, sidewalks blown clean before the truck moves along. Grass comes on fast near the shore in spring, and the whole job is staying on top of it, week over week. Keansburg, Union Beach, Hazlet, Keyport and Cliffwood Beach.