Knowing your Credit Score will save the heartbreak from the banks. You can check it at CreditKarma.com for free or once a year directly from the Credit Bureaus.
So, after checking your score and getting an idea what you can afford mortgage wise. BE REALISTIC. We will work hard to find what you want within your budget.
First and Foremost what is your plan for the land. Are you able to pay cash or do you need to finance it. Are you planning to use it as farming, cattle or building. What is the area surrounding the land like. Is the soil good for growing or building. If you plan on building some things you might want to consider that will make a difference the cost. 1. Are you going to have access to utilities such as water or electric. 2. Does the property drain water easily or is in a flood zone.
Source Glenda Taylor, 10 tips for buying land. Bob Villa. https://www.bobvila.com/articles/buying-land/
Ask questions and don't assume. My job is to make sure you buy educated.