The Busi­ness Rep­re­sen­ta­tive and all oth­er agents or employ­ees of the Union shall be allowed to vis­it the shops or job sites of the High­way Depart­ment at rea­son­able busi­ness hours, pro­vid­ed, such vis­it shall have ref­er­ence only to a mat­ter com­ing with­in the terms of this Agree­ment.  The Union agrees to keep the Coun­ty High­way Depart­ment informed of duly accred­it­ed Union Representatives.