I can't find a cemetery named Hamlett, but that does not mean there is not one. Hamlett also means ,A small village; a little cluster of houses in the country. I checked Cave City cemetery no Bizzells listed there but there are James Isam Jones3-10-1854 6-21-1951 Alice Jones wife of J8-10-1885 3-29-1919 I am not much on directions but I believe Fulton co Arkansasisvery close by there.
Sorry I could not help. I do have a book called cemeteries of Sharp Co and there are many Jones listed but no Bizzells are listed in the book.