Harry wrote:

There is
swamp at creek side so the process has already begun, all i want to do
is finish what Mother Nature has already started

George is right about the legal complications. I'd also point out that
you're getting this backwards. The swamp is almost certainly _not_ Mother
Nature's start - it's the most recent stage of eutrophication, where it
started out the way you want it to be, and has been slowly filling in.
--
derek