Question: Can you tell me the sum of Area km 2 that has the Official Name of Glenelg?
SQL: SELECT SUM("Area km 2") FROM "2-171354-2" WHERE "Official Name" = 'Glenelg';

Question: Can you tell me the lowest Area km 2 that has the Population of 2352?
SQL: SELECT MIN("Area km 2") FROM "2-171354-2" WHERE "Population" = 2352.0;