(H) The Enforcement Agency shall have inspection capability to enforce these standards and to conduct appropriate numbers of site inspections of agricultural operations located within its jurisdiction. Need, if any, and frequency and timing of inspection should be based on public demand, the nature and size of the operation, the season, the vector potential of the operation and its proximity to residential properties. During inspection of agricultural operations the inspector shall observe all reasonable precautionary security, sanitation or other measures specified by the agricultural operator.