Please answer question quickly! here is the story: Some of the earliest lighthouses were simply hillside bonfires. Today, a lighthouse is commonly known as a type of tower that shines a large lamp out to the sea. The light helps to mark dangerous areas along a coast. A lighthouse also gives notice to a ship that land is near.
Many lighthouses were constructed in the 17th century. The first lighthouse in the U. S. was built in 1716 in Boston Harbor. Nearly 1,000 lighthouses were built by 1900 in the U. S. After this point, many lighthouses were abandoned and became rundown as a result.
In the U. S., the coast guard oversees the lenses and lamps of the country’s lighthouses. In more recent years, the destruction of lighthouses has been rising. Groups have formed in order to restore lighthouses. Often, these lighthouses are made into parks, museums, research centers, and even inns or hotels to stay at overnight.

and here is the question:

Groups that restore lighthouses would most likely agree with which of the following?
A. Lighthouses should all be restored so they are the same size and shape.
B. Lighthouses are an important part of history that should be preserved.
C. Lighthouses are no longer useful with today's computerized technology.
D. Lighthouses should be owned and operated by the national government.