A uneducated decision in any one of a dozen provisions in a cell tower lease could cost you dearly. When I say dearly, I mean 10s of thousands of dollars.
In my opinion, one of the mistakes a landlord will invariably make is to accept, what is termed in the industry as a 'ROFR' or Right of First Refusal. This clause gives the cell carrier or tower company (tenant) the right to purchase your cell site lease at the same price and terms of any offer that a buyer has made and is acceptable to you. For example, You have been offered a generous lump for your lease, the carrier,your tenant, may have 30 days to decide whether they wish to match the generous offer.