Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_8974 ( "Name" text, "Seat" text, "Population (2011)" real, "Area (km 2 )" real, "Density (inhabitants/km 2 )" real )

### Question ###
What is the area in km2 for the community that had a population in 2011 larger than 35,916 and a density of less than 47.1 inhabitants/km 2?

### Accurate SQL ###

SELECT SUM("Area (km 2 )") FROM table_8974 WHERE "Population (2011)" > '35,916' AND "Density (inhabitants/km 2 )" < '47.1'