A. 
The length, width and shape of blocks shall be determined with due regard to:
(1) 
The provision of adequate building sites suitable to the special needs of the type of use contemplated.
(2) 
The need for convenient access, circulation, control and safety of street traffic.
(3) 
The limitations and opportunities of topography.
B. 
Irregular-shaped blocks or oversized blocks indented by culs-de-sac, parking courts or loop streets and containing interior block parks or playgrounds will be acceptable when properly designed as determined by the Planning Board. Such blocks shall include adequate off-street parking, facilities for pedestrian access from streets to all lots, proper easements for utility lines and satisfactory provisions for maintenance of park and open space.
C. 
Nonresidential blocks intended for commercial or industrial use shall be of such length and width as is suitable for their prospective use. Such blocks shall include adequate provision for off-street parking and servicing.
A. 
Block lengths shall not exceed 1,200 feet nor be less than 600 feet. Blocks abutting on designated major streets shall be not less than 1,000 feet and may exceed 1,200 feet.
B. 
Blocks over 800 feet in length may be required to have a twenty-foot-wide crosswalk easement if necessary to facilitate pedestrian circulation and shall be paved with a walk at least five feet wide.
C. 
The minimum block width for two tiers of lots shall be 300 feet.
D. 
Where double-frontage lots are necessary the minimum block width shall be 200 feet.
A. 
Lot arrangement shall be such that there will be no foreseeable difficulties, for reasons of topography or other conditions, in securing building permits to build on all lots and in providing access to buildings on such lots from an approved street.
B. 
Lot size, width, depth, shape and orientation shall be appropriate for the location of the subdivision and for the type of development and use proposed.
C. 
Side lot lines shall be either at right angles or radial to street lines, unless a variation from this rule will give a better street or lot plan.
D. 
Double-frontage and reverse-frontage lots shall be avoided, except where essential to provide separation of residential development from traffic arteries. An easement of suitable width, across which there shall be no right of access, may be required by the Planning Board along the line of lots abutting such traffic artery.
E. 
The subdivision plan shall provide each lot with satisfactory access to an existing public street or to a subdivision street that will be ceded to public use at the time of final subdivision plat approval.
F. 
Lots shall not, in general, derive access exclusively from a major street. Where driveway access from a major street may be necessary for several adjoining lots, the Planning Board may require that such lots be served by a combined access drive to limit possible traffic hazards on such street.
A. 
Excessive depth in relation to the width shall be avoided. A proportion of 21/2 to 1 will normally be considered maximum.
B. 
Where lots are more than double the minimum required area, the Planning Board may require that such lots be arranged so as to allow further subdivision and the opening of future streets where they would be necessary to serve such potential lots.