The only access is a ladder that is either removable or has retractable legs, and locks into place, deterring unwanted access. Today's market is loaded with safety features. Perimeter alarms, which may be installed around the perimeter of an in-ground pool and use a laser beam, are another option. Fencing, which must surround either pool or the property, depending on local requirements is a must-have safety feature. The Kiddie Corral Safety Fence, a portable fence that is anchored into the lawn or deck, has its own gate, and when stretched into place, becomes taut, offering homeowners another option.
Football games are another aquatic choice.