Property rights that are said "to run with the land" and includes things such as air rights, surface rights and subsurface rights are called:

appurtenances      

Explanation:

Appurtenances -

The term appurtenances refers to the attachment of the property or right to a more fruitful principle , is referred to as appurtenances.

The condition of appurtenances arises as soon as the attachment becomes the part of the property.

The appurtenances can be in the form of any privilege or an object .

Hence, from the given scenario of the question,

The correct term is appurtenances  .

i believe that the answer to the question provided above is that the role of campaign committees is to act as a bridge between state and local campaigns.