for the sheriff of a first class county that enters into an interlocal agreement for law
enforcement service under Title 11, Chapter 13, Interlocal Cooperation Act, as authorized in Section 17-
50-324:
(i)
provide law enforcement service as provided in
{
an
}
the
interlocal agreement
{
under
Title
67
11, Chapter 13, Interlocal Cooperation Act, to which the county is a party
}
;