The United States Postal Service owns your mailbox and has the authority to access its contents.
The homeowner typically owns the mailbox.
you do
You technically own your mailbox but the United States Postal Service has exclusive rights to use the box. It is illegal for anyone to put anything inside a mailbox except the official mail person.
Metropolitan Washington Airports Authority owns the Dulles airport.
There is no company called 'Contents Insurance', however it is possible to buy contents insurance from many different insurance companies. Contents insurance is normally bought on your primary residency, this will cover you against unexpected loss.
The NY / NJ port Authority is owned by hte states of NY & NJ.
a person with internet access..<O.O>
The Port Authority of New York and New Jersey owns Penn Station in Newark. The Port Authority is in charge of a network of stations for efficiency and security reasons. It is not just in the center hub that is Port Authority in New York City.
A person that owns there own rural mailbox can leave personal things in the mailbox that are not going to be mailed, but they should be kept separate from regular mail. The personal items should be put inside a coffee can or something similar so that the mailman does not think they are mail.
New York and New Jersey Port Authority
It doesn't matter the age, whoever owns the house has legal authority.
Indiana Stadium and Convention Building Authority (State of Indiana) is the owner