I also have 0% Business Lines Of Credit up to $200K which is popular with real estate investors to help them get the money for down payment or Rehab.

It’s located in an excellent spot backing an popular bike path, in a good public school system, and close to popular parks and recreation.I’ve got a few different ideas for the property but I’m really just not sure where to start.

Your path forward is dependent on what you value most, there is no single correct path.This might not be popular opinion but I prefer to pay only a little more than the minimums on debts and then save/invest as much as possible into a variety of things, rather than paying down debts and having nothing left. 

The ones you mention are quite popular.

Absentee Owners have been popular for a long time, and are apparently still somewhat effective (people are still mailing to them) but they are getting multiple offers to buy their home.

That said, they are popular with first time buyers who are using all their cash on the downpayment and would be sunk if one of the big things (roof, HVAC, water heater) goes bad right away.

Similarly a casino isn't going to let someone walk up to the roulette table and bet $10 million on black because the risk is way too high, but they are more than happy to let you place ten million different bets of $1. 

Poulsbo is very popular also.

In a popular tourist town.

I've been mainly going on the popular listing websites like trulia, zillow, realtor.com etc.