Peter,
I don't know how many beers you had. There is a song at the Lester S. Levy Sheet Music Collection that has the following line in it:
O dearly do I love to Rove, among the Fields of Barley
You can type in Bonnie Charley in the search engine and get the sheet music, so to speak.
I suspect it is not the one your want for their is no talk of gold in the first verse. Depends on how many beers.
Roger in Baltimore