Ranch loan...since you're researching this type of loan you need to know about the US government sponsored loans designed to help new farmers get their foot in the door. The US government sponsors loans for small farmers and ranchers through an agency called the FSA (Farm Service Agency).A summary of this program is well described by this quote from their website:
"Direct" farm loans are made by FSA with Government funds. We also service these loans and provide our Direct loan customers with supervision and credit counseling so they have a better chance for success. Farm Ownership, Operating, Emergency and Youth loans are the main types of loans available under the Direct program. Direct loan funds are also set aside each year for loans to minority applicants and beginning farmers (see links below).
Before you take another step, it makes sense to see what assistance the FSA can provide you. If you qualify for assistance from the FSA, you will wind up with the best possible rate from them. Find out more at their website:
Ranch Loan
If it turns out that they can't help you then your next best bet is usually a savings and loan or credit union in the area where you wish to purchase a ranch.