Relating to the placement of a cultivated oyster in a natural oyster bed, a private oyster bed, or coastal waters.

HB 3724 requires written approval from the Texas Parks and Wildlife Department before placing cultivated oysters in natural oyster beds, private oyster beds, or coastal waters. It directly affects oyster farmers, coastal property owners, and commercial shellfish operations seeking to deploy cultivated oysters. The bill mandates the department to establish best management practices for approving such placements, replacing the current prohibition. This creates a formal permitting process where oyster placement was previously banned without authorization. The law takes effect September 1, 2025.