[PAR] [TLE] Scituate Proving Ground [SEP] Scituate Proving Ground was a proving ground of the United States Army located in Scituate, Massachusetts.  It was operational from 1918 when 115.25 acres were purchased between June and July.  In November 1919, the site was declared excess, and it was used as a storing ground until June 1921.  Today, the site is used for housing, although former structures dating from the use of the grounds still can be seen. [PAR] [TLE] Scituate, Massachusetts [SEP] Scituate ( ) is a seacoast town in Plymouth County, Massachusetts, United States, on the South Shore, midway between Boston and Plymouth.  The population was 18,133 at the 2010 census.
[PAR] [TLE] Scituate Proving Ground [ SEP ] Scituate Proving Ground was a proving ground of the United States Army located in Scituate , Massachusetts . It was operational from 1918 when 115.25 acres were purchased between June and July . In November 1919 , the site was declared excess , and it was used as a storing ground until June 1921 . Today , the site is used for housing , although former structures dating from the use of the grounds still can be seen . [PAR] [TLE] Scituate , Massachusetts [ SEP ] Scituate ( ) is a seacoast town in Plymouth County , Massachusetts , United States , on the South Shore , midway between Boston and Plymouth . The population was 18,133 at the 2010 census .
How many acres were purchased in Plymouth County, Massachusetts in 1918 for a proving ground operation?
How many acres were purchased in Plymouth County , Massachusetts in 1918 for a proving ground operation ?
115.25
115.25