^^^^ That's what I get also. In fact I went 3 steps further and mapped out 4 scenarios in an Excel spreadsheet if anyone is interested. In fact I am working on getting a copy of this document online so you all don't have to email me directly and ask for the document. In any case, the value in this deal boils down to 3 factors and they are (in order from most important to least important):
1. Income from Turbines
2. FCRP payments
3. Residual Value in 2035
Income from the Turbines is the most variable of your factors, but it is also the most important factor. It can add 35-39%.
The FCRP is moderately important. Because it affects your near term cash flow (the first 10 years) it can boost your return by 4-7%.
The residual value is so unimportant that you could appreciate 10% each year for 30 years... and it still pales in comparison to the income from the Turbines. Not sure how hot land is in TX, but based on what all cash said above you're probably looking at 2-4%.