Purchase a rental property for $$500,000.$ It will create cash flow of $$60,000$ per year in rent, which will increase by $4\%$ per year over the next $10$ years. They then anticipate being able to sell the property for $$750,000.$

Invest $$500,000$ in a $10$ year $10\%$ coupon bond, paying out dividends semi$-$annually.