Money allocated under § 135.102 to the judicial education and support fund maintained in the county treasury as required by § 135.151 may be used by a county only to pay:
(1) the continuing education of the judge and staff of the probate court, including the payment of travel and related expenses in attending a continuing judicial education activity of an organization accredited by the supreme court for continuing judicial education; or
(2) the county’s contribution to fund the compensation required by § 25.0022, Government Code, for the presiding judge of the statutory probate court.