More active forms of investing like STRs, house hacks (where they can leverage you living in the house to get really low down payments), self storage (which is more of a business), commercial real estate, and larger multifamily are all going to be easier to bring on investors for because they require more work that the investor doesn't want to do.

You have a hierarchical standardized storage system for all your digital files, right?

I have DropBox and Google Drive for file storage.

To maximize the space and double storage I created a breakfast bar and pantry from an old hutch painted Lacquer White and frosted the glass to coordinate with the IKEA uppers, built custom shelves/legs stained to match the mahogany in Varithane (American Walnut) which sandwiched the IKEA solid birch butcher block shaved down to 16"  to counter lever the breakfast far-Opposite side had simple stainless HD bracket.

We made coat racks and towel hooks and shelves to add some convenient storage.

It was for storage for gas pumps that weigh about 1200 pounds each.

I asked some neighbors about the lot and they said the guy brought the extra buildings (the ones on moving trailers) in for storage.

Garage, Storage, Pushing more utilities to tenants?

While I do see the potential benefit of marketing it to renters as a possible "duplex with separate entrances" or an apartment with extra rec room / storage space, I'm concerned with possible C of O issues.  

Storage costs are also shared across email, G+, Drive, etc too.