The way I see this situation -
1) -- 15 acres is not a large tract of land
2) -- pine usually is fairly wide spread and hopefully no infestation by bugs
3) -- if not wanting it "clear cut", that means "selective logging", which means
labor intensive with minimal soil disturbance..
4) -- how mature is this stand and what would it "scale" at ?
5) -- unless you know of a small saw mill operator, chances of getting ANY
monetary gain does not appear to be significant
6) -- any contractor would probably have to be close by to cut down on
trucking expenses
I hope I am wrong and you can get what you want as stated...
I might also suggest to ask SRD if they might know of someone to help you
Good Luck to you...