As @John Warren mentioned just have a local realtor or attorney give you a lease template that you can use, that is more than sufficient. 

Network to find a CPA who is good with Real estate investments and a Real estate Agent( considering my inexperience,untill I gain sufficient knowledge and confidence).Im still paranoid about investing into c+ class hoods due to Tenant screening ,which I have no knowledge of.

That's why having sufficient insurance for auto policies, rental properties, and primary residence are important. 

Having sufficient to capital to purchase (and reserve for repairs, vacancies, etc) is key. 

This may be as simple as ensuring hallways and doorways are wide enough (usually a 32" is sufficient), wheelchair ramps 12" for every 1" of rise; example 6" stair rise=6' ramp), and safe accessible bathrooms (walk in showers are best but not usually required). 

Ensure that the rental income is sufficient to cover these expenses and provide a positive cash flow.Future Equity Growth: Although you mentioned that pulling out equity in the next 3 years may not be feasible, consider the potential for equity growth in the long term.

While I’m not looking at doing so, I absolutely don’t want them stuck without heat, so I’ve purchased them 4 good space heaters which should sufficiently warm the home until my HVAC guy can get the install done.My tenants are wanting the problem remedied as soon as possible, but the replacement may not be done for a week and a half or two weeks.

You state "but the basic healthcare should be sufficient to cure or relieve any illness ..."

Having a HUD voucher may be  a tie breaker with similar applicants but is not a shoe in by any means.This is what we put on our application, for another example:Our Criteria:We do not deny housing for race, color, religion, sex, national origin, handicap, sexual orientation, marital status, or familial status.We do deny housing to individuals: when the application is not complete or accurate where there is not sufficient income/resources to pay rent and livewhere there is poor prior tenancy: evictions, violations, damage to rental property, poorly handled move outs, amounts are still owing to landlords or utilities.Criminal activity is at our discretion depending on severity, number of convictions, and how long ago.We do not go into much detail, especially since we don't charge for screening, but it gives them an idea and meets state requirements.

You have to be careful that your electric capacity is sufficient.