Property not acquired or owned, as prescribed in RCW 26.16.010 and 26.16.020, acquired after marriage or after registration of a state registered domestic partnership by either domestic partner or either husband or wife or both, is community property. Either spouse or either domestic partner, acting alone, may manage and control community property, with a like power of disposition as the acting spouse or domestic partner has over his or her separate property, except:
(1) Neither person shall devise or bequeath by will more than one-half of the community property.
(2) Neither person shall give community property without the express or implied consent of the other.
(3) Neither person shall sell, convey, or encumber the community real property without the other spouse or other domestic partner joining in the execution of the deed or other instrument by which the real estate is sold, conveyed, or encumbered, and such deed or other instrument must be acknowledged by both spouses or both domestic partners.
(4) Neither person shall purchase or contract to purchase community real property without the other spouse or other domestic partner joining in the transaction of purchase or in the execution of the contract to purchase.
(5) Neither person shall create a security interest other than a purchase money security interest as defined in *RCW 62A.9-107 in, or sell, community household goods, furnishings, or appliances, or a community mobile home unless the other spouse or other domestic partner joins in executing the security agreement or bill of sale, if any.
(6) Neither person shall acquire, purchase, sell, convey, or encumber the assets, including real estate, or the good will of a business where both spouses or both domestic partners participate in its management without the consent of the other: PROVIDED, That where only one spouse or one domestic partner participates in such management the participating spouse or participating domestic partner may, in the ordinary course of such business, acquire, purchase, sell, convey or encumber the assets, including real estate, or the good will of the business without the consent of the nonparticipating spouse or nonparticipating domestic partner.