This is plain ignorance and disrespect. I think he should've thought twice about making comments such as he did. This was just another thing that happened that will InshaAllah help to educate people and encourage them to learn more about Islam and its teachings.
CAIR?s Library Project libraryproject.org) is a great place to start. Plus for those of yuo who want they even provide yu with a free copy of hte Qur'an!! w'salaams

The pastor at this church apparently apologized after this incident, saying "When I posted the message on the sign, I did not realize how people of the Muslim faith view the Koran-that devoted Muslims view it more highly than many in the U.S. view the Bible. ?Now I realize how offensive this is to them, and after praying about it, I have chosen to remove the sign. I apologize for posting that message and deeply regret that it has offended so many in the Muslim community.?

Jazakallah khairan sister

One more thing that Insha'Allah will bring something positive from this act of intolerance and hatred: CAIR's positive response. CAIR, in response, is encouraging people to read the Qur'an and learn by offering a free Qur'an through their website: www.cair-net.org. Please let anyone who asks you about this story know Insha;Allah, and let's make this awful incident a chance for Da'wah.