Unused buildings in SA

[Tetramur]

I noticed several unused buildings or parts of buildings which are very interesting to mention.

1. Several ruins in the desert. There are models des_ruin1, des_ruin2 and des_ruin3. When read out loudly and quickly in English, their names are very similar to "destroyed" (possibly "destroyed by sandstorm"?), but it's only my thoughts. 

2. Unused multistorey parking near LV airport. This one has short shotgun on its roof, bears FinalBuild Construction logos on its sides and it's very detailed inside - actually it's nearly complete with levels around its interior which don't have collision but only (the center inside is literally a hole).
3. Another unused multistorey parking near Emerald Isle, LV (which is being demolished, judging from the table on its entrance) but it has levels only at one side of its interior which is nearest to entrance.
4. The park zone in LS near Pershing Square, between square and observatory. It is one of only two known to me places where people make strange gestures (second is the small park with armour near the same place) and it was even supposed that it is a sign of Cult Epsilon.
That's not a complete list, I look for more examples of unusual buildings which are not used in any mission.

Edited November 10, 2021 by Tetramur