Tract boundary lines, right-of-way lines of street names, easements and other rights-of-way, land to be reserved or dedicated to public use, lot lines and other site lines, all with accurate dimensions, bearings or deflection angles, and the radii, arcs and central angles of all curves. Distances and bearings shall be on North American Datum of 1927 or North American Datum of 1983, as specified by the engineer.