Wow, I didn't realize paying guys to put on green suits and walk around was such a font of unlimited wealth. Maybe we should start up a couple thousand more military bases to really jump start the ol' GDP. It's like free money.
Not for you, it isn't, since you are paying them $200 and getting nothing out of it that I can tell. I am only shelling out half that, and getting a return on my investment. Also, those guys will help to protect me from anyone who wants to steal shit from my back yard, so even if I only break even monetarily, it is a net positive for me.
The part I'm not sure about is it seems like those 4 guys would be living somewhere and buying food somewhere if they were being paid to do something useful too. But we'd also have that something useful.
But they won't be doing it in my backyard, so I won't have as good of a chance to profit from it, and they also won't be protecting my backyard from thieves. Nah, I think I will keep the deal you offered in the first place.
Ah, well in the past I have had landscapers come into my backyard to do stuff. I didn't realize that by selling them food and housing I could have turned a profit.