| (a) Except as provided by this section, the county chair, or an authorized agent of the county chair, shall sign all checks drafted on the primary-fund account. (b) The county chair must authorize all primary-fund expenditures. (c) The county chair must sign all of the following drawn on a primary-fund account: (1) checks issued for an amount of $1,000 or greater; (2) payroll checks to administrative personnel; and (3) checks to sole-source vendors. (d) The county chair or an authorized agent shall not sign a check drawn on a primary-fund account with a rubber stamp or other facsimile of the signature. |