Still, many believe that access to culture, knowledge, and the arts should be available to everyone. Some feel that, like public libraries, museums should be free for all to enjoy. But many museums are already addressing this concern by offering free or visitors under eighteen, and it regularly hosts Free Family Days. Of course, it would be wonderful if all museums could be free of charge at all times. However, it's time for the general public to begin to accept that many institutions simply cannot afford to offer free admission. A reasonable admission charge is a small price to pay in exchange for the rich cultural experiences that museums provide.

What does the fourth paragraph do?

A. It repeats the main claim and then argues that the museum experience is more valuable than activities that are free.

B. It summarizes the supporting evidence while suggesting that the government should do more to support the arts.

C. It explains a compromise that some museums have implemented while restating the main claim.

D. It acknowledges the ideal of free admission while suggesting that the public should accept the reality of admission fees.

D. It acknowledges the ideal of free admission while suggesting that the public should accept the reality of admission fees.