Some ideas I have been teasing around are building a rental storage facility, leasing the land for a solar farm (although the lot may be too small for that), building a multifamily complex, or simply using the land for advertising.

I had to make some concessions to tenants on rent to keep them calm while they were forced to go to laundry facilities to clean their clothes.

My family is in race horses, we are looking for a large property to create a training facility on.

Everyone (municipalities included) wants a piece of the tourism pie.  

SNF = Skilled Nursing Facility

The facilities are not that great either.

Purchased a Storage Facility What made you interested in investing in this type of deal?

Assuming all things are equal for these two props, but they are just in different areas of the same city, I would look at things like economic development (new projects, new businesses moving in, large companies opening facilities), proximity to job centers where people can earn the wage they'd need to rent the property (being close to a lot of very low-paying jobs isn't very helpful if you're looking at a nicer property, the people in the area have to be able to afford it), walkability, neighborhood amenities, etc.

In looking over the disclosures, it says there's a landfill 2.5 miles away (west of property) and wastewater treatment facility 3 miles away (northwest of property). 

I remember reading another one of your posts a few months back explaining why you chose the Gatlinburg/Pigeon Forge area, because the economy  in that area revolves around tourism so you know you won't be royally screwed over by regulations or the recession.