"Swimming pool" means a pool, pond, lake, or open tank containing at least one and one-half feet of depth of water at any point, maintained as a swimming facility for humans by an owner or manager, and includes:
(a) Private swimming pools which are intended exclusively for use by the residents and guests of a single household, a multi-family development or the patrons of a motel or hotel; and
(b) Community or public swimming pools which are operated with or without charge, for general admission, for a community or for the members and guests of a club.