024-2 Wyo. Code R. § 2-6
A work of art may be considered for relocation or deaccession by the Wyoming State Museum with consultation of the Wyoming Arts Council if one or more of the following conditions apply:
(a) The condition or security of the art work cannot be reasonably guaranteed.
(b) The art work requires excessive maintenance or has faults of design or workmanship beyond practical repair or remedy.
(c) The art work has been damaged and repair is impractical or unfeasible.
(d) The art work endangers public safety.
(e) Significant adverse public reaction has continued unabated over a period of at least five (5) years.
(f) The art work is determined to be of a clearly inferior quality or is shown to be unauthentic.
(g) The sponsoring agency wishes to replace the work with another work.
024-2 Wyo. Code R. § 2-6