All people walking dog must have in their possession a leash for each dog being walked and the means with which to pick up and properly dispose of dog waste. If you're in the dog walking business, you need to keep track of all the laws and rules that every small business needs to know.Details on Trustees properties that allow on-leash or off-leash dogs, as well as guidelines for exploring with your dog. Below are links to our most commonly used forms as well as our pricing. For forms that require a signature, please complete each form and sign. A dog walking contract should outline the dog walker's major responsibilities and the process for carrying those out. Important portions of the Dog Owner's Responsibility Law are included here. The complete set of regulations is available at the Town Clerk's office. You need to be licensed; get a business license. You need insurance, to cover for any property damage or even a loss of a pet.