The applicants applied to the Normal Farm Practices Protection Board regarding a noise disturbance caused by the respondents' use of a propane-fired cannon ("bird banger") to protect their horticultural crops from deer.
The cannon was operated intermittently between 8:30 p.m. and 7:30 a.m.
The Board found that the applicants were directly affected by the noise disturbance, which deprived them of sleep and the normal use of their home.
The Board determined that operating the cannon between sundown and sunup is not a normal farm practice, as it violates Ministry of the Environment guidelines and is not a standard practice among similar agricultural operations.
The respondents were ordered to cease operating the cannon at night, though daytime operation within Ministry sound limits was deemed a normal farm practice.