This article is from the Akitas Breed FAQ, by Kevin McIntyre with numerous contributions by others.
Since some Akitas are jumpers, a high fence (5' or higher) is
necessary if they are kept outside. Akitas prefer to be with their
families and do well as house dogs. If they are kept outdoors, they
should have a dog run or a securely fenced yard. Leaving them tied
outside without a protective fence may make them more aggressive.
Because of their high pain threshold, invisible fences or electric
fences aren't a reliable method of containment. With their double
coat, Akitas handle cold weather well but should always have shelter.
With shade and fresh water, they can also tolerate hot weather. Akitas
should be kept on leash when off their property because of their
independence and animal aggressiveness.
 
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