Not a lot more ...
Dwelling: 6 Hexton Road
Census Place: Barton In Clay, Bedford, England
Source: FHL Film 1341395 PRO Ref RG11 Piece 1653 Folio 66 Page 11
Marr Age Sex Birthplace
James CLARK M 33 M Streatly, Bedford, England
Rel: Head
Occ: Agricultural Labourer
Susan CLARK M 31 F Barton Le Clay, Bedford, England
Rel: Wife
Occ: Straw Plaiter
Emily CLARK 12 F Barton Le Clay, Bedford, England
Rel: Daur
Occ: Straw Plaiter
John CLARK 9 M Barton Le Clay, Bedford, England
Rel: Son
Occ: Scholar
Mary Ann CLARK 6 F Barton Le Clay, Bedford, England
Rel: Daur
Occ: Scholar
Minnie CLARK 3 F Barton Le Clay, Bedford, England
Rel: Daur
Occ: Scholar
Ruth CLARK 1 F Barton Le Clay, Bedford, England
Rel: Daur
There's nothing about James in the Vital Records Index - he was born about the time BMD records began. So you'd need to go to Streatly/Streatley and see if he's in the Church's baptism register. That would give you more information about him.