When contract terms blocking security interests are void

(a) Except as otherwise provided in subsection (b), a term in a promissory note or in an agreement between an account debtor and a debtor that relates to a health-care-insurance receivable or a general intangible, including a contract, permit, license, or franchise, that prohibits, restricts, or requires the consent of the person obligated on the promissory note or the account debtor to, the assignment or transfer of, or creation, attachment, or perfection of a security interest in, the promissory note, health-care-insurance receivable, or general intangible, shall be deemed ineffective to the extent that the term: (1) Would impair the creation, attachment, or perfection of a security interest; or (2) Provides that the assignment or transfer or the creation, attachment, or perfection of the security interest may give rise to a default, breach, right of recoupment, claim, defense, termination, right of termination, or remedy under the promissory note, health-care-insurance receivable, or general intangible. (b) Subsection (a) shall apply to a security interest in a payment intangible or promissory note only if the security interest arises out of a sale of the payment intangible or promissory note, other than a sale pursuant to a disposition under section 490:9-610 or an acceptance of collateral under section 490:9-620. (c) A rule of law, statute, or regulation that prohibits, restricts, or requires the consent of a government, governmental body or official, person obligated on a promissory note, or account debtor to the assignment or transfer of, or creation of a security interest in, a promissory note, health-care-insurance receivable, or general intangible, including a contract, permit, license, or franchise between an account debtor and a debtor, shall be deemed ineffective to the extent that the rule of law, statute, or regulation: (1) Would impair the creation, attachment, or perfection of a security interest; or (2) Provides that the assignment or transfer or the creation, attachment, or perfection of the security interest may give rise to a default, breach, right of recoupment, claim, defense, termination, right of termination, or remedy under the promissory note, health-care-insurance receivable, or general intangible. (d) To the extent that a term in a promissory note or in an agreement between an account debtor and a debtor that relates to a health-care-insurance receivable or general intangible or a rule of law, statute, or regulation described in subsection (c) would be effective under law other than this article but is ineffective under subsection (a) or (c), the creation, attachment, or perfection of a security interest in the promissory note, health-care-insurance receivable, or general intangible shall not: (1) Be enforceable against the person obligated on the promissory note or the account debtor; (2) Impose a duty or obligation on the person obligated on the promissory note or the account debtor; (3) Require the person obligated on the promissory note or the account debtor to recognize the security interest, pay or render performance to the secured party, or accept payment or performance from the secured party; (4) Entitle the secured party to use or assign the debtor's rights under the promissory note, health-care-insurance receivable, or general intangible, including any related information or materials furnished to the debtor in the transaction giving rise to the promissory note, health-care-insurance receivable, or general intangible; (5) Entitle the secured party to use, assign, possess, or have access to any trade secrets or confidential information of the person obligated on the promissory note or the account debtor; and (6) Entitle the secured party to enforce the security interest in the promissory note, health-care-insurance receivable, or general intangible. (e) I n this section, "promissory note" includes a negotiable instrument that evidences chattel paper.