(This will be a business, not a relaxing vacation on the beach.)  

According to our understanding of the VA home loan guidelines, a property can be up to 4 units, and mix use is allowed so long as the property will be the buyer’s primary residence and the the commercial use is subordinate to the residential use comprising no more than 25% of the property space.

I would never allow one of my owners to sit vacant like this!

Ideally, targeting properties conducive to the BRRRR (Buy, Rehab, Rent, Refinance, Repeat) method can optimize returns, although such opportunities may require thorough market exploration.Should you require further assistance in evaluating potential investments to align with your business strategy, I am available to offer guidance.

NY state website has a broken link to an opinion about what constitutes "doing business" in the state. 

You want to make sure that you’re legally allowed to build the type of building you have in mind.

My tenant will be transferring security deposit into my business account.

If you are just starting out and learning the business , Avail is a great starter platform for single family homes. 

If you want to get into the flipping business, then give it some priority and don't treat it like others treat their hobbies.

@Dave MeyerAgree 100% - how is your business going today.