Profit and Loss Line Items

I just received a p&L. Smaller park, with some potential. City Utilities. The only line items are
Insurance (seems incredibly low)
Well / Electric for irrigation
I want to know what other expenses I should factor in.

Wow, so this guy is saying he never does any maintenance, repairs or yard work on his park.

Here are the expense items cut and pasted from my P&L spreadsheet. Of course on an other form I have them broken down more, for example Utilities will have water, trash, ele, etc.

S 179 = Section 179 Depreciation = make ready expenses