From MLS, mint condition.

Providing fixed costs, factory monitored conditions/precision and rapid timelines (as short as 2 months for a full 4 unit apartment to be delivered and rentable to our site), we are strong believers that modular is the future of real estate. 

Every extortion attempt I have experienced in Baja has happened North of Ensenada.Beyond Ensenada are cool things like wineries (I do not drink wine), La Bufadora and its blow hole, great little fishing villages, Gurerro Negro and Scammons Lagoon (best whale watching on earth), San Pedro Martir (least visited forest region within a day of San Diego and has the twin Picacho del Diablo peaks and the national observatory), numerous Missions in various degrees of condition, hot springs, party towns (San Felipe), surf towns, snorkel/diving (anywhere in Sea of Cortex in Baja Sur), Sand Dunes (Baja races), etc.My worse theft south of Ensenada has been some bottled water.So the question is why Rosarito? 

Here is what Gemini AI says, better put than I can:Land Contracts in Kentucky: A Brief OverviewA land contract, also known as a contract for deed or installment sale contract, is a type of real estate purchase agreement where the seller retains title to the property until the buyer has paid the full purchase price, typically in installments.Key Features of a Kentucky Land Contract: Conditional Title Transfer: The seller maintains legal title to the property until the buyer has fully paid the purchase price.

We have actually agreed to cover everything you mentioned in your post along with all other necessary items to ensure you are purchasing a home that is suitable condition to be a successful rental. 

You need to pull comps for what homes in a similar area, similar condition and similar size are renting for, that is what market rent should be.

There are definitely some key points to consider with this though such as Income Verification, References, Terms and Conditions that I would recommend having.

I've been under the weather and couldn't get back sooner, but I appreciate all the guidance!

The houses are on pretty rough cosmetic condition but the tenants have not shown an interest in any kind of renovations.

Look at the Florida condo market to learn how the market can be affected by special assessments, weather-related disasters, insurance availability, as well as newly promulgated laws/regulations.