 Gore 's financial successes enabled him to join the elite society of Boston . In 1789 he purchased a large mansion on fashionable Bowdoin Square , and also bought a country estate in Waltham that grew over time to 300 acres ( 120 ha ) . He had a house built on the estate , most of which he operated as a gentleman farmer . He and other similarly @-@ situated Federalists formed the Massachusetts Society for Promoting Agriculture , of which he served as a trustee for several years ; the organization was not seen as significantly contributing to advances in agriculture . 
 Gore <a href='null_genetive' title='1'><mark>'s</mark></a>financial successes enabled him to join the elite society of Boston . In 1789 he purchased a large mansion on fashionable Bowdoin Square , and also bought a country estate in Waltham <a href='null_relcl' title='2'><mark>that</mark></a>grew over time to 300 acres ( 120 ha ) . He had a house built on the estate , most of which he operated as a gentleman farmer . He and other similarly @-@ situated Federalists formed the Massachusetts Society for Promoting Agriculture , of which he served as a trustee for several years ; the organization was not seen as significantly contributing to advances in agriculture . 
Gore  financial successes enabled him to join the elite society of Boston . In 1789 he purchased a large mansion on fashionable Bowdoin Square , and also bought a country estate in Waltham grew ova time to 300 acres ( 120 ha ) . He had a house built on da estate , most of which he operated as a gentleman farmer . He and other similarly @-@ situated Federalists formed the Massachusetts Society for Promoting Agriculture , of which he served as a trustee fa several yrs ; the organization was not seen as significantly contributing to advances in agriculture .