1 For example, a 500-foot spool of PetSafe boundary wire costs about $30. 2  One of the most common problems with these type of fences is that the wire can go bad. 3  Depending on how often your dog receives a shock from the fence, the battery in the collar will need to be replaced.4  A battery will cost $5-$15. If your receiver collar breaks, a replacement collar will cost between $50 and $150 depending on the brand, strength, and features. 2  Petco sells Innotek Smart Dog extra receivers for $140. 3  Dog owners may opt to purchase an additional collar, just in case one breaks down the road.
These 10 animal facts will amaze you. Implied powers are powers that are not explicitly spelled out in a contract or legal document but can be assumed because, without those powers, the document would not be functional.
This clause is the source of Implied Powers ; Enumerated Powers are specifically mentioned and defined in the Constitution ; Implied Powers are not specifically granted by the Constitution; Congress has the power to make all laws necessary and proper for carrying into execution These powers were heavily used in the court case McCulloch v. Maryland (1819) Chief Justice John Marshall held that Congress had certain implied powers along with the enumerated powers already found in the Constitution