13 V.S.A. § 365. Shelter of animals
(a) Adequate shelter. All livestock and animals that are to be predominantly maintained in an outdoor area shall be provided with adequate natural shelter or adequate constructed shelter to prevent direct exposure to the elements. Pursuant to section 351b of this title, this section shall not apply to livestock and poultry husbandry practices for raising, management, and use of animals.
(c) Minimum size of living space; dogs and cats.
(1) A dog shall be provided a minimum living space that is large enough to allow the dog, in a normal manner, to turn about freely, stand, sit, and lie down. A dog shall be presumed to have minimum living space if provided with floor space in the greater amount of the following:
(A) If the dog is:
(i) less than 33 pounds (15 kilograms), floor space of at least eight square feet;
(ii) 33 or more pounds (15 or more kilograms) up to and including 66 pounds (30 kilograms), floor space of at least 12 square feet; and
(iii) more than 66 pounds (30 kilograms), floor space of at least 24 square feet.
(B) Floor space in square footage calculated according to the following formula: floor space in square feet = (length of dog in inches + 6) × (length of dog in inches + 6) ÷ 144. The length of the dog in inches shall be measured from the tip of the nose of the dog to the base of its tail.
(2) The specifications required by subdivision (1) of this subsection shall be required for each dog, regardless of whether the dog is housed individually or with other animals.
(e) Shelter for dogs maintained outdoors in enclosures.
(1) Except as provided in subdivision (2) of this subsection, a dog or dogs maintained outdoors in an enclosure shall be provided with one or more shelter structures. A shelter structure shall:
(A) Provide each dog housed in the structure sufficient space to, in a normal manner, turn about freely, stand, sit, and lie down.
(B) Be structurally sound and constructed of suitable, durable material.
(C) Be enclosed with sides, a roof, and a ground or floor surface that enables the dog to stay clean and dry.
(D) Have an entrance or portal large enough to allow each dog housed in the shelter unimpeded access to the structure, and the entrance or portal shall be constructed with a windbreak or rainbreak.
(E) Provide adequate protection from cold and heat, including protection from the direct rays of the sun and the direct effect of wind, rain, or snow. Shivering due to cold is evidence of inadequate shelter for any dog.
(2) A shelter structure is not required for a healthy livestock guardian dog that is maintained outdoors in an enclosure.
(3) If multiple dogs are maintained outdoors in an enclosure at one time:
(A) Each dog will be provided with an individual structure, or the structure or structures provided shall be cumulatively large enough to contain all of the dogs at one time.
(B) A shelter structure shall be accessible to each dog in the enclosure.
(4) The following categories of dogs shall not be maintained outdoors in an enclosure when the ambient temperature is below 50 degrees Fahrenheit:
(A) dogs that are not acclimated to the temperatures prevalent in the area or region where they are maintained;
(B) dogs that cannot tolerate the prevalent temperatures of the area without stress or discomfort; and
(C) sick or infirm dogs or dogs that cannot regulate their own body temperature.
(5) Metal barrels, cars, refrigerators, freezers, and similar objects shall not be used as a shelter structure for a dog maintained in an outdoor enclosure.
(6) In addition to the shelter structure, one or more separate outdoor areas of shade shall be provided, large enough to contain all the animals and protect them from the direct rays of the sun.
(f) Tethering of dog.
(1) Except as provided under subdivision (2) of this subsection, a dog predominantly maintained outdoors on a tether shall be on a tether that allows the dog to walk a distance in any one direction that is at least four times the length of the dog as measured from the tip of its nose to the base of its tail, and shall allow the dog access to the shelter.
(2) (A) A dog regularly used in training or participation in competitive or recreational sled dog activities and housed outdoors in close proximity with other dogs may, if necessary for the safety of the dog, be maintained on a tether that allows the dog to walk a distance in any one direction that is at least two times the length of the dog, as measured from the tip of its nose to the base of its tail. The tether shall be attached to the anchor at a central point, allowing the dog access to a 360 degree area.
(B) If a tethering method involves the use of a trolley and cable and allows the dog to move freely along the length of the cable, the tether shall be long enough to allow the dog to lie down within its shelter without discomfort.
(3) A tether used for any dog shall be attached to both the dog and the anchor using swivels or similar devices that prevent the tether from becoming entangled or twisted. The tether shall be attached to a well-fitted collar or harness on the dog. The tether shall be of a size and weight that will not cause discomfort to a tethered dog. A choke collar shall not be used as part of a tethering method.