Can’t remove the boiler easy enough

I don’t know what to do with the current boiler system in our home. When I moved into our condo I inherited the boiler system. The boiler is ancient, rusted and does not run anymore. I didn’t even recognize of it when I obtained the condo though. I figured I would buy a current gas furnace and get rid of the boiler. Well I have a current gas furnace although I can’t get rid of the boiler; First, the boiler system is super heavy. The thing is way larger than a fridge and wider. I don’t know how the previous homeowner got it into the basement, however it is not coming out. Next the boiler is too big. The narrow stairs and doorway would no way allow a boiler system through… Did they build the condo around the heating equipment? Lastly, even if I could magically get the boiler out of the condo I don’t know where to take it. The nearest dump is fifths away and I do not know if they would want it. I have had metal scrappers look at it and they say nothing is reclaimable. I have even tried getting a Heating and A/C supplier to take it. I thought they might want the parts on it. The boiler system is so seasoned that all the parts on it are obsolete. Also boiler repairs are not usual and only specially trained Heating and A/C guys can do it. So not every Heating and A/C company has a guy that even knows how to job a boiler system. What a pain in the butt. At this point I wanna see if I can light the boiler on fire and get rid of it that way.

boiler plan