So snow is really commonplace.  

Do people really have lawns nice enough to improve a property's looks in Canada where it snows?

You have also account for items such as property taxes, insurance, repairs, maintenance, contract services (landscaping/snow removal), capital expenditures (roof, water heater, etc.).  

Is it possible to expense a lawn mower (new), leaf blower (used, purchased on Facebook marketplace) and snow blower (used, purchased on marketplace) or do I need to capitalize them?

Roof/hvac ageWeather conditions/damage/snow removal/landscaping/salt waterSiding/roof materials (cedar vs stucco, asphalt or rolled versus tile.)Landlord/tenant friendly state  And, as you pointed out, property price. you want to lose money?

PITI, Capex, Repairs, Vacancy, Property Management, Snow/Mowing lawn, Do I cover utilities?

Snow in Dover

He said "if there's a slip and fall due to snow not shoveled, it's you who didn't shovel, not the LLC".

My cabin is located in Oxford County close to ski/ snowboard mountains, Fryeburg fair, short ride to North Conway, snow mobile trails on property and countless outdoors activities.

He pays very little but does the garbage, snow, and keeps an eye on the place for me.