Seems like an overly narrow focus ... sort of like putting all your eggs in one basket.
Who will call you? The property manager, or the irrigation guy? Those are the folks who you need to get to know. Then there is the issue of 'why call you?' You need to be able to state your abilities clearly, and in a manner that the customer can understand.
By it's very nature, farming is a seasonal business. What do you plan to do the rest of the year?
