What is the lowest population density for the district of Santa Cruz and a Barangay larger than 82?
CREATE TABLE "administrative_districts" (
  "district" text,
  "s_barangay" real,
  "population_2010_census" real,
  "area_has" real,
  "pop_density_per_km2" real
);
SELECT MIN("pop_density_per_km2") FROM "administrative_districts" WHERE "district"='santa cruz' AND "s_barangay">82;