My goal is to own some land so we have somewhere to come back to (my wife and I currently are nomadic) and also potentially short term rentals while away (rent to other RVers who need a spot).now my question: Would it be best to pay this for cash outright as 1 of our first investments?

Here are some potential strategies to address this issue:Think about methods to improve your revenue.

The 7% is potential expected/guaranteed return of off 1M invested either by way of dividends and the likes.I am not sure if I answered your question correctly! 

It's currently making roughly $77,300 in gross income for 2023 number with an uncompleted dirt backyard, if I add a nicer backyard with jacuzzi and more backyard activities It could potentially increase the rental income.One way to structure this deal better for use as a vacation home is to negotiate a longer balloon payment period with the owner.

However, due to the complexity of these credits, it's crucial to seek professional guidance and ensure compliance with all applicable rules and regulations.

It's a great sign that the tenant is *asking* you before letting his girlfriend move in so you should treat them as any other tenant application: - credit app- background check- income check etc. 

Can I sent a rental application to a tenant or another tenant offered me more rent ?

(DM me if you have any off market deals in the ~<$150k range)If I want to protect my personal assets from potential lawsuits and start an LLC, will that mean my interest rate for the traditional loan will go up, or can they still go off my personal credit since I own the LLC?

There are lots of potential projects that haven't been announced or talked about.You seem to correlate # of listings on the market with appreciation/depreciation. 

With oil-based poly, typically application is to begin by adding a THINNED coat of the poly as a sealer, usually diluted 50/50 with mineral spirits.Sadly, this will screw you very quickly, as the mineral spirits in the sealer coat will penetrate the wood deeply and bring out the spot yet again.