The location of all existing structures and other man-made features of the site, as well as those on adjacent properties, including existing utility lines (water, sewer, gas, and electric). The proposed structure(s) and/or man-made feature(s) shall reflect adequate provision for water, sewage and other utilities, parking, curb cuts, and other applicable provisions as determined by local, state, or federal regulations and a determination by the Village's consulting engineer. The location and design of the proposed project's water supply, sewage disposal, and stormwater drainage systems, including the locations, sizes, invert and rim elevations, to the existing water supply, sewage disposal, and stormwater drainage systems shall also be included. All proposals shall include projections for estimating and accommodating storm runoff volumes at least that of the one-hundred-year flood. Where determined to be necessary by the Planning Board during its review of a submitted application, a proposal shall project Hudson River estuary high, low, and mean tide levels based on levels at three feet (or one meter) higher than the present recorded levels;