Which statement is NOT true about mobile agricultural machinery and equipment coverage?

The statement indicating that mobile agricultural machinery and equipment coverage must be written as part of farm coverage is not true. Mobile agricultural machinery and equipment coverage can be secured as a standalone policy, separate from the broader farm coverage. This flexibility allows farmers to tailor their insurance policies to better fit their specific needs, ensuring they adequately protect the specialized machinery they use in their agricultural practices.

The other statements are true regarding mobile agricultural machinery and equipment coverage. The coverage indeed relates to devices commonly utilized in daily farming operations, encompasses detached parts and accessories associated with mobile devices, and typically provides coverage against open perils, which means it covers a wide range of risks unless specifically excluded.