Hey I used to play hockey in Lynden a decade or three ago. We used to have to clear the ice in between periods with snow shovels, no zamboni. The arena fell down a couple of decades ago. Last time I was through there I think there was about ten houses or so.
Re: used towers. I sold my neighbours tower on ebay a few years ago for $75. Free standing 64'er. It was in excellent shape. Went to a ham radio operator in Michigan. My tower, also a 64' free-standing came from another neighbour who wanted it out of his yard. Gave it a good coat of rust paint, followed by a good exterior metal paint, and it looked almost as good as new.