Question: When James Rutherford is the incumbent how many dates are there?
SQL: SELECT COUNT("Date") FROM "1-28898974-3" WHERE "Incumbent" = 'James Rutherford';

Question: When Edward Shaw is the winner what is the date?
SQL: SELECT "Date" FROM "1-28898974-3" WHERE "Winner" = 'Edward Shaw';

Question: When Peninsula is the electorate what is the reason?
SQL: SELECT "Reason" FROM "1-28898974-3" WHERE "Electorate" = 'Peninsula';

Question: When James Seaton is the incumbent what is the reason?
SQL: SELECT "Reason" FROM "1-28898974-3" WHERE "Incumbent" = 'James Seaton';