LTRs tend to be more hands off even if you do self-manage.Either way, you'll need to practice analyzing deals so that you don't buy a property that doesn't produce for you :) 

Produced cash flow and the purchasers have all since built homes on the lots.

So, using a loan means I can now leverage my money to produce more properties. 

Not accounting for compounding or closing costs, she achieved 273% annual return (with including compounding and closing costs it would be a little lower).Do you expect a high cash flow market to produce better returns?  

This produces an inventory supply of 18 months, transitioning the market from sellers to buyers market.

Modular homes can indeed come with garages, either pre-designed or as an add-on, depending on the company you choose and your specific design plan.Companies and QualityThere are numerous reputable companies that produce modular and manufactured homes  Examples, 1) Blu Homes, 2) Clever Homes, 3) US Modular Inc..

Take care of it for a long time before it produces more than you can eat!!

@Derek HagglofHow much income does the wedding venue produce?

From a national security level what if county x bought up all the farmland then stopped producing food? 

If anything goes wrong with the job that can be made to look like it's due to the plans, they are on the hook.if their actual cost to produce a set of plans is $5000, they should charge you about $15k IMO.Or you can try drawing them...