NRS 574.400: Floor space of primary enclosure.

An operator shall ensure that a primary enclosure in which a dog or cat that is at least 6 months old is kept has a minimum amount of floor space which is calculated by finding the mathematical square of the sum of 6 inches plus the length of the dog or cat measured from the tip of its nose to the base of its tail, and dividing that amount by 144, to arrive at the minimum amount of square footage required for the floor space.