House Bill 1635 amends Tennessee law regarding the presence of animals in food service establishments. The bill establishes a general prohibition on live animals in indoor areas of these establishments, with specific exceptions outlined in subsections (b) and (c). Under subsection (b), live animals are allowed in certain situations, provided they do not come into contact with food or food-contact surfaces. These exceptions include fish or crustacea in aquariums, service animals accompanying individuals with disabilities (with a clear definition provided), patrol dogs, and caged animals in designated areas not used for food preparation or service.

Additionally, the bill allows for the storage of live or dead fish bait, as long as it does not lead to contamination of food or food-related items. The new legal language emphasizes the importance of maintaining food safety while accommodating specific types of animals in food service settings. The act is set to take effect immediately upon becoming law, prioritizing public welfare.