Is owning a cell tower profitable?

Could you please elaborate on the profitability of owning a cell tower? I'm curious to know the various factors that contribute to its success, such as the cost of acquisition, maintenance expenses, rental income from telecom providers, and potential risks or challenges associated with ownership. Additionally, how does the location of the tower impact its profitability, and what strategies can be employed to maximize revenue and minimize costs? Thank you for your insights.