The contract-holder under an occupation contract must not engage or threaten to engage in conduct capable of causing nuisance or annoyance to a person with a right (of whatever description)—
Rhaid i ddeiliad y contract o dan gontract meddiannaeth beidio ag ymddwyn na bygwth ymddwyn mewn modd a allai beri niwsans neu annifyrrwch i berson sydd â hawl (o ba bynnag ddisgrifiad)—