A. Location, width and names of all existing or prior platted streets or other public ways, subdivision, railroad and utility rights-of-way, parks and other public open spaces, permanent buildings and structures, houses, permanent easements, lakes, rivers, streams, drainage ditches, and section and corporation lines within and adjacent to the tract;
B. Existing sewers, water mains, culverts or other underground facilities within the tract and to a distance of at least one hundred feet beyond the tract boundaries indicating pipe sizes, flow line elevations, grades, manholes and exact locations. All elevations shall be to USGS mean sea level datum;
C. Adjacent tracts of unsubdivided lands showing ownership where possible;
D. Contour at vertical intervals of not more than two feet. Highwater levels of all watercourses, if any, shall be indicated. The datum used shall be USGS mean sea level;
E. The acreage and description of the physical characteristics of the site, such as swamps, woods, drainage patterns, bodies of water, and lower areas subject to flooding;
F. Existing zoning classification of adjacent areas.
(Ord. 81-10 § 4.4, J980).