Could I ask a simple question? If steam is such a rare sight on the lake why the fuss in the first place?
Steam tends to be found in model boats in one of 3 forms:
Small commercial steam plants ,well below the 3 bar rule (too small to be a major risk no more dangerous than a speed controller catching fire seen 3 of them in one day!!!!)
Larger expensive commercial plants, cost a lot so owner has given it a great deal of thought
Larger own built, owner has given a great deal of time to the build the model tested it had it passed and insured the model.had tested
I have built a model steam engine and I have built a boiler which I have tested I have also built war ships, scale sail ,tugs, scratch ,built kits the lot it seems to me we are too small an interest group "model boaters" to be putting each other down like this.
I hope those who started the trouble continue to enjoy model boating but do so at the far end of the lake away from the majority of people on the lake who I am sure just want to have fun.