Probably would, why do you ask? It is about freedom of religion....not being bullied by people that do not believe anything, and want to control any religious freedom
The problem is the City is a governmental entity and as such, should abide by the Constitution of The United States of America, by not "endorsing" any one particular religion.
Having said that...IMO...these people that seek these things out to complain about have way too much time on their hands.
I seriously doubt anyone really gives a hoot whether or not there's a cross on a water tower. You would think with all the critical issues we face today their time and energy could be much better spent.
I converse with an Atheist, on another board, that sees the insanity in this, as well. Frequently, when this kind of stuff comes up, he calls it "rubbish".