No principal or accessory structure shall be located closer than 50 feet to any street line or 25 feet to other property lines, except that buildings for boat construction, repair or maintenance shall not be located closer than 50 feet to any property line.

Boats shall not be stored or displayed closer than 35 feet to any street line or 20 feet to any other property line.

No railway or other launching facility shall be located closer than 20 feet to any property line.

Adequate utilities shall be supplied to each boat slip including electricity, lighting and water supply and sewerage.

Required parking areas may be utilized for outdoor boat storage from October through April.

Minimum upland lot areas shall be 15,000 square feet.

Signs shall be permitted as specified for the zone in which the use is proposed.