Flooring, painting, drywall repair, etc. shouldn't need any permits.Anything that needs a license (HVAC, new electrical circuits, new plumbing, etc) or larger changes (like roof or siding replacement) is typically going to need one.

From the park's P&L, the cost for maintenance of the lagoon is around $2400 / year, plus electricity to the pumps, etc.

If you are sure you have the energy and the commitment to follow through,  it's virtually foolproof.  

What is the usual discount for lumber, cabinets, shingles, plumbing, and electrical?

They would pay for their electric etc.

I work as a electrical work everything that i need for that's.

A great quick turn depending on foundation, roof, HVAC and electrical/plumbing.

Last I heard the Pasco Tourism Director was planning to put a lot of energy toward it in 2017-2018.

New electric, plumbing, roof, heating.  

Tenants pay for their own water.1957/month23484/yearlyEXPENSESmortgage: 745.11total operating expenses: 822.22 (includes vacancy, insurance, capex, electricity) = 1567.33/month18807.96/yearlyNOI:$13,617.40Income-Expense Ratio (2% Rule):1.09%Total Initial Equity:$41,200.00Gross Rent Multiplier:7.39Debt Coverage Ratio:1.52Cash flow is 389.67 and cash on cash roi is 11.49%.