5.7 Billion Dollars Bill & Its Offers

How much money does a person need to be happy? A million dollars? A billion? Or just as much as one needs to buy an accommodation, a great car, start his own business and give education to his kids as well as organize a good rest for his elderly parents? Still sounds very far from being a perfect list. And what would you do if you were given a limited amount of money - let's say 5.7 billion dollars? Sounds like a weird sum of money, but actually it's exactly the price of Donald Trump’s proposed border wall? We bet your ideas will be way more creative than just a wall!