Whatever you think, or believe, the Church of the Nativity IS a World Heritage Site, and is significantly more precious as a revered spot than your declared Notre Dame of Paris. Yes, believers believe it is the spot of birth of one of the most important and influential person in mankind...Jesus Christ. And if your distorted mind feels that that World Heritage sites should only be beautiful, and not "ugly", then your mind is twisted. Viva this decision by UNESCO, no matter how people like you or how Israel feels.
Israeli teen lightly wounded from stone throwing in West Bank settlement of Kiryat Arba (Haaretz)
from the article: Why UNESCO recognition of the Church of Nativity shouldn't worry Israel