I just saw on a hunting show last week where they were hunting field birds, you know the type that are always out in the middle strutting around but will not come back towards the woods for nothing? Well they went in early one morning and set the blind up right in the middle of the field where the birds had been for the past several days and the gobblers came right to the blind like it was nothing new...
So bottom line, "will the blind spook the birds" probably not as long as you do like the others have said and do it under the cover of darkness... Let us know what happens...