How about the ability to utilize Construction, or a specialization of, to demolish the “hard” facilities of a base?
For example, the Strip Mall in Drucker County has -
5 open slots = 3 large, 2 small
2 “soft” slots = the liquor store & the hardware store (both can be dismantled easily)
6 “hard” slots = storage, ready med, communications center, bathrooms, Taekwondo studio, & kitchen (dismantled only by communities that have a survivor with Construction/spec)