It's a utility tower. It looks like a good enough tower to run a skirt on.

It looks like the station and the translator have been for sale for quite awhile. One of the marketing perks for it here was to use it to feed translators without having to lease out a downtown HD2 (Which some of them do)

https://www.radiotvdeals.com/35.html?m8:search2[group]=2624564

The translator currently has a application to jump to the roof of the Westin building in Lombard.
https://fccdata.org/?lang=en&facid=151530&appid=25076f917e93a167017eb5d64c5b3d75&i=2