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.
An example of implied power is when Congress passes legislation on national health care based on the power granted to Congress by the Constitution to collect taxes and provide for the common defense and general welfare of the United States. n.