If you are in the Lake Melville area in February, March or April, snowmobile racing is common. The day I showed up there was no one around, its best to check with some local residents to make sure the races are on!!
- Adventure Travel
5 Wing Driving Range
5 Wing also has a great driving range.
There is a catch, it is free and unmanned.
Therefore you bring your own balls, stay there as long as you like but also pick up your own balls.