Members of the public were treated to rare drama when Barasa and the local musician and contractor Kay engaged in a scuffle.
Barasa had on Friday visited Baptist Lurare Primary School in Kamukuywa ward in his constituency, where he was expected to commission five new classrooms built through National Government Constituency Development Fund.
However, the politician was taken aback when he discovered Steve Kay, born Stephen Masinde, and his colleague Ronald Graham Wafula had locked up the newly constructed classrooms.
President Ruto meets Ambassador Mo Farah at State House