And I guess "waiting" for her to serve me.  

Your response was not helpful and only serves as a blight attempt to bash others. 

Currently, I own a single-family home that serves as my primary residence.

PA is a just cause state.Tenant broke lease, non payment of utilities.You served 30 day notice.Tenant didn't vacate. 

This project spans over 49+/- acres and features 50ft, 60ft, & 70ft lots, adjacent to a large lake that will serve as a stunning community amenity.

I am not aware of anyone who solves problems in a lasting way without a cash-flow positive business.Competitors and other solutions will have to monetize, eventually, in one of the following ways:- Make money raising capital themselves, and therefore be another GP (Fund of Funds)- Make money raising capital for sponsors - Make money serving LPs by charging LPsThe free components of PassivePockets will be supported by advertising dollars from sponsors.

Discouraging investors from taking a dilapidated home in poor condition, serving a market need, and dare they make a honest profit from doing so. 

At first glance it appears they only serve Wy/ Co/ Mt but will give them a shout! 

For example, should I have one checking account that manages all expenses, such as down payments for properties and serving as the main source for rehab budgets?

I would flip the script and argue under those circumstances the client is serving as the bank for the contractor and not the way you presented it.