CREATE TABLE table_3602 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" CLOB, "Result" CLOB, "Candidates" CLOB)

What was the first elected year that featured incumbent andrew r. govan?
SELECT "First elected" FROM table_3602 WHERE "Incumbent" = 'Andrew R. Govan'
SELECT "First elected" FROM "table_3602" WHERE "Incumbent" = 'Andrew R. Govan'