Have not access to Obits but the cemetery listing on FAG is from SS Death Index. I did a google search on Lake County TN Genealogy and then went to Hayes Memorial Gardens and all the burials for that cemetery are listed on the website. After her and her sisters names and dates list that full info from SS Death Index so stone must have just years. Her sister is on the same stone
Hope some of this helps even if not the obit you wanted.