Mr. ShanandoahBolens,
For what it is worth, I have been cutting down trees and digging up stumps around my pastures for almost 2 years. (I have 160 acres, 80 acres pasture and 80 acres wooded.) I have a stump bucket that attaches to my FEL to dig up the stumps. When I had a lot of work to do that may have been done by a backhoe, I instead rented a mini-excavator from Home Depot for a week for $1000. I used it to dig out the ditches around my property, as I had some really wet pastures caused by poor drainage. I got everything done in less than a week. Do you think you could get everything dug up on your acreage in a week's time? The nice thing about a mini-excavator is that it is easier to move from one spot to the next than it is with a tractor and backhoe. Plus, you have to take the backhoe off every time you want to mow with your tractor. I suspect that if you buy a backhoe you will use it quite a bit and then after that not much at all.
But take this from someone who has never owned a backhoe. Many folks on this forum love them, as best as I can tell.
Senile Texas Aggie