TBH, based upon this post,you will be doing the LGBT community at the college a huge favor by not joining their living community.
That was rude. You yourself said “Being LGBT is but one small part of our being”. Let’s make room for letting people celebrate their differences. Some members of the LGBT community and a little more militant than others and those choosing to live in the LGBTQ community probablly fall in that group on this campus. OP does not have to if it’s outside his comfort zone. Live and let live.