CREATE TABLE table_name_12 (land_area__km²_ INTEGER, name VARCHAR(255), population_density__per_km²_ VARCHAR(255), population__2006_ VARCHAR(255))
Which Land area (km²) has a Population density (per km²) larger than 112.6, and a Population (2006) larger than 785, and a Name of pinehouse?
    
SQL: SELECT MAX(land_area__km²_) FROM table_name_12 WHERE population_density__per_km²_ > 112.6 AND population__2006_ > 785 AND name = "pinehouse"