It is a well-established principle that, in settled colonies, so much of the common law of England is introduced as is applicable to the situation of the colonists and the condition of the colony (see Halsbury's Laws of England, 4th ed., vol. 6, p. 589; Cooper v. Stuart [45] ). The applicability of the law in question depends not upon whether the court considers the law suitable or beneficial for the colony, but upon whether the law is capable of application in the colony (Delohery v. Permanent Trustee Co. of N.S.W. [46] ). The date upon which the applicability of the English common law to the settled colony of South Australia falls to be considered has been fixed by local enactment. Section 3 of Act No. 9 of 1872 S.A. provides that "In all questions as to the applicability of any laws or statutes of England to the Province of South Australia, the said province shall be deemed to have been established on the 28th day of December 1836". This section, it might be noted, was a reenactment of s. 1 of Ordinance No. 2 of 1843 S.A., the latter provision having been repealed by s. 2 of the 1872 Act. In so far as s. 3 of the 1872 Act relates to the applicability of the statutes of England to the Province of South Australia, it has been impliedly repealed by s. 48 of the Acts Interpretation Act, 1915 S.A. which provides that "For the purpose of determining the applicability or otherwise within the State of any Act of the Parliament of the United Kingdom, the State shall be deemed to have been established on the twenty-eighth day of December, 1836". However, s. 3 of the 1872 Act is still in force to the extent that it relates to the applicability of "any laws of England" to the Province of South Australia, the "laws of England" clearly referring to the common law of England in contrast to the "statutes of England". The issue, then, is whether the common law of England, as settled by the decision of the House of Lords in Searle v. Wallbank, was applicable, in the relevant sense, to the colony of South Australia on 28th December 1836.