If the Police Department receives a call which requires an officer to be dispatched to a residence or dispatched to a business or dispatched to any location in the Town of Hammonton and, upon arrival, it can be determined that no property or person was in threat of harm or injury and the call or alarm to the Police Department was made by mistake, neglect or with the purpose to annoy and there is no justifiable reason to initiate the dispatch, the alarm shall be considered false.