I have seen this in a couple units I have rented in Seattle.Does anyone know a good structural engineer/architect in Seattle who can design an affordable attic and basement remodel for an older home?

I studied Fashion Design.

Without design calcs from mechanical engineer or an hvac company I would not honor his request without proof. 

As such, UBIT would not likely apply.On the other hand, if you were using an IRA to invest in non-performing notes where a key strategy was to foreclose and then resell the house, and that was the primary enterprise conducted on a regular basis, then UBIT could apply.The principal behind UBIT is that it is a tax designed to level the playing field for tax-paying businesses when tax exempt entities are directly competing with those businesses by engaging in commercial activities in a similar fashion as normal businesses in the field.  

Wondering what your thoughts would be regarding a Virtual Project Management service to serve investors regarding: Estimating, Takeoffs, Permitting, Interior/Exterior Design Plans, Project Coordinating, Time Management, Receipt tracking, Light Bookkeeping( Payroll Included ), Communication, Daily photo sharing, Real-time Job progress tracking, Projected profits, Photo book creation, and overall daily tasks that can be done from a phone/mobile device or computer...Pretty much a complete Virtual Project Management Admin office...My Question: Any additional suggestions or topics that would be beneficial to your needs in which a virtual service could accommodate?

It depends on your level of comfort with your design. 

Now I have learned my limits and will direct the homeless young family to the social services designed to help them.Social change is a very broad statement, as Bill Gulley !  

You design it yourself.  

Navigation for larger boats, ships....aesthetics? 

These skills include graphic visualization and rendering, energy modeling, sustainable site management and building design, to name a few.