§ 156.049 LOT REQUIREMENTS.
   (A)   Side lot lines. Side lot lines shall be substantially at right angles to straight street lines or radial to curved street lines or radial to lake or stream shores unless topographic conditions necessitate a different arrangement.
   (B)   Frontage. Each lot shall front upon a public street.
   (C)   Area and width. No lot shall have less area or width than is required by zoning regulations applying to the area in which is it located, except as herein provided.
   (D)   Commercial and industrial lots. Lots designed for commercial or industrial purposes shall provide adequate off-the-street service, loading and parking facilities.
   (E)   Corner lots. Corner lots shall be platted at least 20 feet wider than interior lots.
   (F)   Butt lots. Butt lots in any subdivision are to be discouraged. Where such lots must be used to fit a particular type of design, they shall be platted at least five feet wider than the average width of interior lots in the block.
   (G)   Through or double frontage lots. Such lots shall not be permitted except where such lots abut a thoroughfare or major highway. Such lots shall have an additional depth of ten feet for screen planting along the rear lot line.
   (H)   Water courses. Lots abutting upon a water course, drainageway, channel or stream shall have an additional depth or width, as required to assure building sites that are not subject to flooding.
   (I)   Lakeshore frontage. Lots with lakeshore frontage shall be designed so that the lot lines extended shall maintain the closest approximation to riparian right.
   (J)   Natural features. In the subdividing of any land, regard shall be shown for all natural features, such as tree growth, water courses, historic spots or similar conditions, which if preserved will add attractiveness and stability to the proposed development.
   (K)   Lot remnants. All remnants of lots below minimum size left over after subdividing of a larger tract must be added to adjacent lots, or a plan shown as to future use rather than allowed to remain as unusable parcels.
   (L)   Access to major arterials. In the case where a proposed plat is adjacent to a major or minor arterial there shall be no direct vehicular access from individual lots to such streets and roads. In the platting of small tracts of land fronting on limited access highways or thoroughfares where there is no other alternative, a temporary entrance may be granted; as neighboring land becomes subdivided and more preferable access arrangements become possible, such temporary access permits shall become void. Driveway access on collector streets must be a minimum of 300 feet apart and meet appropriate safety standards.
   (M)   Political subdivision lines. No lot shall extend over a political subdivision boundary. No building shall extend over a school district line.
   (N)   Large lot planning. In any area where lots are platted in excess of 24,000 square feet or 160 feet in width at the building setback line, a preliminary resubdivision plan may be required showing a potential and feasible way in which the lot or lots may be resubdivided in future years for more intensive use on the land. The placement of buildings or structures upon such lots shall allow for potential resubdivision.