Any software/camera related, that can be controlled through an app where tenant can have constricted access to cameras but i as owner have full access? 

This makes it a more accessible option for first-time buyers with limited funds3.

It looks like they offer a variety of services, and I only appear to have access to valuations.

Requests for loans come in through our interactive loan application accessed on our website4.

"If someone were to rent out part of an existing dwelling unit in a way where members have limited rights to use the common spaces and don’t have access to the other rooms—for example using external locks to separate the home into different areas—that would constitute an illegal conversion,...You will also need to update your insurance policy.

Like small apartments, grandfathered-in apartments, or access ways that would never fly with new construction.

Internet access?

If he's a vet, I'm sure there are resources he has access to that others don't, in addition to the regular places for support (eg local church). 

If you wanted to, you could just close off the stairs access and call it a day.

Throw in the fact its a county seat, has access to not only rail, but regional air, three US highways, two state routes and a state park, and I would wager there should be many more than 10,000 people there.