As used in this chapter, the following terms shall have the meanings indicated:
Building or installing a new swimming pool or enlarging an existing swimming pool or any of its facilities.
Any private swimming pool of more than 100 cubic feet capacity of permanent construction, and all equipment and appurtenances thereto, used by any person for swimming or bathing.
Any above-surface-type pool of more than 100 cubic feet capacity, not stationary or fixed and capable of being removed for storage.
A permanently constructed pool not designed or used for swimming, with a maximum area of 100 square feet and a maximum water depth of 12 inches.