The VA Pamphlet 26-7 (often referred to as the VA lenders handbook) states you must intend to occupy the property as your primary residence within 60 days, however, that can be extended up to 12 months on case by case basis if circumstances permit - i.e. purchasing while deployed or on extended training periods out of the subject property area.

It's not impossible, but there are only a few circumstances in which you're permitted to get a second FHA loan:You’re relocating due to a new job opportunity.Your new home is more than 100 miles from your current FHA-financed home.You need a bigger home to provide for a growing family.You’re getting a divorce and your spouse is staying in the current home.You were a co-borrower for someone else’s FHA loan and want to buy your own home.You’re not using FHA loans to build an investment portfolio.You’re buying a HUD real-estate owned (REO) property.

But you can evict people if there are other circumstances. 

If these are initial disclosures, they can be updated with a COC (Change of Circumstance) form during the approval process.

3) Are there circumstances, which tend to show the expected or intended lengths of affixation, i.e., are there circumstances, which show that the property may or will have to be moved?

They move when life circumstance change, such as a new job in a different city or expanding family.

I don't know your circumstances or plans, but generally, no. 

But in the current circumstances the tenant is unable to find a home.

The costs are a little higher than other loans I have been quoted but the circumstances require this type of loan for me.Does anyone know if I will be able to write off the closing costs associated with this loan when filing for taxes?

Delaware Statutory Trust arrangements might fit someone in his circumstance.