CREATE TABLE "parishes" (
  "official_name" text,
  "status" text,
  "area_km_2" real,
  "population" real,
  "census_ranking" text
);

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 "parishes" WHERE "official_name"='glenelg';

Question: Can you tell me the lowest Area km 2 that has the Population of 2,352?
SQL: SELECT MIN("area_km_2") FROM "parishes" WHERE "population"='2,352';