A person who is on property with the consent of the landowner and who brings an economic benefit to the landowner, such as a ticket holder at a football game or a health club member, is known as:

A business invitee

Explanation:

A business invitee is any person or group of people who enters another person's commercial property to do business.  A business invitee's purpose is to engage in a commercial transaction with property or landowner. The landowner is liable to any injuries or harm suffered by a business invitee due to dangerous conditions on the property.

Commercial property or premises refers to land or building designated for business transactions such as a retail store or a restaurant. In law, customers are business invitees. The assumption is that customers enter commercial premises to do business with the business owner.

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