(A) Specifications for property data map:
(1) Property data maps shall be drawn at a scale of 50 feet to one inch, on individual sheets not to exceed 24 by 36 inches.
(2) The following information shall be shown thereon:
(a) Name of the subdivider.
(b) Name of the registered owner.
(c) Name of and registration number of and certification by a registered engineer, or land surveyor responsible for the certification of maps.
(d) North point and scale and date.
(e) Tract boundaries with bearings or angles and distances.
(f) Adjacent streets with names and widths where established. In addition each tract shall be referenced to adjacent street lines and to the town coordinate system where applicable.
(g) Name of adjacent subdivisions, or of owners, and of record owners of adjacent unplatted properties.
(h) Topography based on datum approved by the public works and engineering department and showing contours at vertical intervals of not more than 5 feet.
(i) Lines and limits of all easements and rights-ofway.
(j) Limits of zoning classifications in which the property lies.
(k) All merestones or other established control points within the property.
(l) Approximate location of watercourses, tree masses, rock outcrops, existing buildings and actual location of sewers, inlets, water mains, easements and rights-of-way, fire hydrants. railroads, existing and accepted streets and their established grades.
(B) Specifications for preliminary plan and data.
(1) The preliminary plan shall indicate in sketch form on the property data map the following information:
(a) Proposed street layout, street names, lot lines and lot identification numbers. Streets shall indicate proposed cartway and right-of-way widths, approximate radii of curvature and approximate grades; lots shall show approximate dimensions and areas when required by the commission.
(b) Sites dedicated or reserved for purposes other than residential.
(c) Proposed sewerage and drainage.
(2) When required, the subdivider shall submit data on subsoil conditions.
(C) Specifications for record subdivision plan:
(1) The record subdivision plan shall be drawn to a scale of 50 feet to one inch, on individual sheets not to exceed 24 by 36 inches.
(2) The record subdivision plan shall indicate the following information on one or more sheets as required for clarity except that subparagraphs (a) and (d) below shall be shown on all sheets submitted.
(a) Name of the subdivider and of the owner in whose name the subdivision is to be recorded.
(b) Title.
(c) North point, scale and date.
(d) Name, registration number of and certification by a registered professional engineer or land surveyor.
(e) Primary control points, approved by the department of public works and engineering, or ties to such control points to which all pertinent engineering data shall be referred.
(f) Boundaries, with distances, bearings and location of monuments. Such dimensions shall be in feet and tenths of a foot.
(g) Name of adjacent subdivisions, or of owners, and of record owners of adjacent unplatted properties.
(h) Topography based on datum approved by the department of public works and engineering, and showing contours at intervals of 5 feet.
(i) Street lines, street names, lot lines and lot identification numbers, easements, rights-of-way and other land divisions and their purpose.
(j) Radii, lengths of curves, and tangent bearings for all streets.
(k) Right-of-way and cartway widths for all streets.
(l) When required by the department of public works and engineering, street profiles, details of culverts or other necessary data, as specified by the department of public works and engineering and as stipulated in the material following § 151.12.
(m) Adjacent streets with names and dimensions.
(n) Building lines or street setback lines.
(o) Calculated areas of all lots where area approxi mated is within 5% of the minimum area requirements.
(p) Location and boundaries of all nondedicated ways or easements, and of drainage ways.
(q) Location and outline of all existing structures to remain.
(r) Location of all watercourses.
(s) When required by the commission the location, depth and size of sewers, storm water drains, water lines, location of wells and cesspools or septic tanks.
(t) A certification showing that applicant is owner of the land, or his qualified representative.
(u) Statement dedicating streets, rights-of-way or other areas for public use as may be required by the town.
(v) Such other certificates, affidavits or endorsements as the commission may require for the enforcement of these regulations.
('66 Code, § 63-6)