<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><br><br><div id="AppleMailSignature" dir="ltr">sent from a phone</div><div dir="ltr"><br>On 27. Oct 2018, at 02:27, Greg Troxel <<a href="mailto:gdt@lexort.com">gdt@lexort.com</a>> wrote:<br><br></div><blockquote type="cite"><div dir="ltr"><span> A) towers that are more than for antennas, like Tokyo, Killesberg,</span><br><span> Eiffel, and other similar things that aren't really buildings but</span><br><span> which have a significant purpose beyond holding an antenna up high</span></div></blockquote><br><div><br></div><div>I would see the building property as orthogonal, a tower may also be a building, e.g. this one is a tower and a building in my reading:</div><div><br></div><div><a href="http://img.fotocommunity.com/der-rossbergturm-4-618cda5f-e616-4b48-9fc1-432e3220ccc0.jpg?width=1000">http://img.fotocommunity.com/der-rossbergturm-4-618cda5f-e616-4b48-9fc1-432e3220ccc0.jpg?width=1000</a></div><div><br></div><div><br></div><div>also bell towers often are buildings, as are the monumental and accessible tv towers. Also this one is an example for a building (and also a water tower): <a href="https://upload.wikimedia.org/wikipedia/it/f/f1/2012-07-19_Roma_EUR_Fungo_(torre_serbatoio).jpg">https://upload.wikimedia.org/wikipedia/it/f/f1/2012-07-19_Roma_EUR_Fungo_(torre_serbatoio).jpg</a></div><div>(has a restaurant below the tank)</div><div><br></div><div>Although it is not very high, I would call this one a building and a tower too: <a href="https://commons.m.wikimedia.org/wiki/File:Einsteinturm_7443.jpg#mw-jump-to-license">https://commons.m.wikimedia.org/wiki/File:Einsteinturm_7443.jpg#mw-jump-to-license</a></div><div>(it was built for scientific research)</div><div><br></div><div><br></div><div>Cheers,</div><div>Martin</div></body></html>